Filing Your Taxes Online is Fast, Easy and Secure.
Start now and receive your tax refund in as little as 7 days.

1. Get Answers

Your online questions are customized to your unique tax situation.

2. Maximize your Refund

Find tax credits for everything from school tuition to buying a hybri

3. E-File for FREE

E-file free with direct deposit to get your refund in as few as 7 days.

Filing your taxes with paper mail can be difficult and it could take weeks for your refund to arrive. IRS e-file is easy, fast and secure. There is no paperwork going to the IRS so tax refunds can be processed in as little as 7 days with direct deposit. As you prepare your taxes online, you can see your tax refund in real time.

FREE audit support and representation from an enrolled agent – NEW and only from H&R Block

How Far Back Can I Amend My Taxes

Where To File 2012 Taxes OnlineForm1040xAmending Federal Tax ReturnFree Tax Filing For Low Income FamiliesTax Form Ez1040ez FormFile 1040ez Online IrsMilitary Tax DeductionsFree Efile FederalVita Tax 2014Free Federal And State TaxesFree Tax Filing For State And FederalEz 1040 FormHow To File State Income Tax For FreeIrs Form 1040x Amended Tax ReturnHow To Amend Tax Return 2012Free Tax Filing Online 2012File Tax ReturnH&r Block Taxes 2011Irs Form 1040 Ez InstructionsTax Forms For 2010Filing 2010 Taxes In 2013How To File A 1040ezTurbotax 2011 Tax ReturnIncome Tax Preparation Fees1040 Ez 2011 Tax FormFile 2012 Taxes OnlineCan I File My State Taxes For Free1040ez 2012 FormHave Not Filed 2011 TaxesTaxact 2011 Free DownloadFill Out 1040ez1040x Taxact2012 1040ezFree Federal Tax Filing 201210ezHow Can I Efile My State Taxes For FreeWww Irs Gov Form1040a1040eIrs 2012 Tax Forms

How Far Back Can I Amend My Taxes

How far back can i amend my taxes Publication 559 - Introductory Material Table of Contents Future Developments Reminders Introduction Useful Items - You may want to see: Future Developments For the latest information about developments affecting Publication 559, such as legislation enacted after we release it, go to www. How far back can i amend my taxes irs. How far back can i amend my taxes gov/pub559. How far back can i amend my taxes Reminders Throughout this publication, section references are to the Internal Revenue Code unless otherwise noted. How far back can i amend my taxes Consistent treatment of estate and trust items. How far back can i amend my taxes  Beneficiaries must generally treat estate items the same way on their individual returns as they are treated on the estate's return. How far back can i amend my taxes Photographs of missing children. How far back can i amend my taxes  The Internal Revenue Service is a proud partner with the National Center for Missing and Exploited Children. How far back can i amend my taxes Photographs of missing children selected by the Center may appear in this publication on pages that would otherwise be blank. How far back can i amend my taxes You can help bring these children home by looking at the photographs and calling 1-800-THE-LOST (1-800-843-5678) if you recognize a child. How far back can i amend my taxes Introduction This publication is designed to help those in charge (personal representatives) of the property (estate) of an individual who has died (decedent). How far back can i amend my taxes It shows them how to complete and file federal income tax returns and explains their responsibility to pay any taxes due on behalf of the decedent. How far back can i amend my taxes A comprehensive example of the decedent's final tax return, Form 1040, and estate's income tax return, Form 1041, are included in this publication. How far back can i amend my taxes The publication also explains how much money or property a taxpayer can give away during their lifetime or leave to their heirs at their death before any tax will be owed. How far back can i amend my taxes A discussion of Form 709, United States Gift (and Generation-Skipping Transfer) Tax Return, and Form 706, United States Estate (and Generation-Skipping Transfer) Tax Return, is included. How far back can i amend my taxes Also included in this publication are the following items: A checklist of the forms you may need and their due dates. How far back can i amend my taxes A worksheet to reconcile amounts reported in the decedent's name on information returns including Forms W-2, 1099-INT, 1099-DIV, etc. How far back can i amend my taxes The worksheet will help you correctly determine the income to report on the decedent's final return and on the return for either the estate or a beneficiary. How far back can i amend my taxes Comments and suggestions. How far back can i amend my taxes   We welcome your comments about this publication and your suggestions for future editions. How far back can i amend my taxes   You can send us comments from http://www. How far back can i amend my taxes irs. How far back can i amend my taxes gov/formspubs. How far back can i amend my taxes Click on “More Information” and then on “Give us Feedback. How far back can i amend my taxes ” Or you can also send your comments to the Internal Revenue Service, Tax Forms and Publications Division, 1111 Constitution Ave. How far back can i amend my taxes NW, IR-6526, Washington, DC 20224. How far back can i amend my taxes Useful Items - You may want to see: Publication 3 Armed Forces' Tax Guide Form (and Instructions) SS-4 Application for Employer Identification Number 56 Notice Concerning Fiduciary Relationship 1040 U. How far back can i amend my taxes S. How far back can i amend my taxes Individual Income Tax Return 1041 U. How far back can i amend my taxes S. How far back can i amend my taxes Income Tax Return for Estates and Trusts 706 United States Estate (and Generation-Skipping Transfer) Tax Return 709 United States Gift (and Generation-Skipping Transfer) Tax Return 1310 Statement of Person Claiming Refund Due a Deceased Taxpayer  See How To Get Tax Help near the end of this publication for information about getting publications and forms. How far back can i amend my taxes Also near the end of this publication is Table A, a checklist of forms and their due dates for the executor, administrator, or personal representative. How far back can i amend my taxes Prev  Up  Next   Home   More Online Publications
Español

Tribal Governments

Official information and services from the U.S. government

The How Far Back Can I Amend My Taxes

How far back can i amend my taxes 4. How far back can i amend my taxes   Figuring Depreciation Under MACRS Table of Contents Introduction Useful Items - You may want to see: Which Depreciation System (GDS or ADS) Applies? Which Property Class Applies Under GDS?Rent-to-own dealer. How far back can i amend my taxes Rent-to-own contract. How far back can i amend my taxes What Is the Placed in Service Date? What Is the Basis for Depreciation? Which Recovery Period Applies?Recovery Periods Under GDS Recovery Periods Under ADS Additions and Improvements Which Convention Applies? Which Depreciation Method Applies?Depreciation Methods for Farm Property Electing a Different Method How Is the Depreciation Deduction Figured?Using the MACRS Percentage Tables Figuring the Deduction Without Using the Tables Figuring the Deduction for Property Acquired in a Nontaxable Exchange Figuring the Deduction for a Short Tax Year How Do You Use General Asset Accounts?Grouping Property Figuring Depreciation for a GAA Disposing of GAA Property Terminating GAA Treatment Electing To Use a GAA When Do You Recapture MACRS Depreciation? Introduction The Modified Accelerated Cost Recovery System (MACRS) is used to recover the basis of most business and investment property placed in service after 1986. How far back can i amend my taxes MACRS consists of two depreciation systems, the General Depreciation System (GDS) and the Alternative Depreciation System (ADS). How far back can i amend my taxes Generally, these systems provide different methods and recovery periods to use in figuring depreciation deductions. How far back can i amend my taxes To be sure you can use MACRS to figure depreciation for your property, see What Method Can You Use To Depreciate Your Property in chapter 1. How far back can i amend my taxes This chapter explains how to determine which MACRS depreciation system applies to your property. How far back can i amend my taxes It also discusses other information you need to know before you can figure depreciation under MACRS. How far back can i amend my taxes This information includes the property's recovery class, placed in service date, and basis, as well as the applicable recovery period, convention, and depreciation method. How far back can i amend my taxes It explains how to use this information to figure your depreciation deduction and how to use a general asset account to depreciate a group of properties. How far back can i amend my taxes Finally, it explains when and how to recapture MACRS depreciation. How far back can i amend my taxes Useful Items - You may want to see: Publication 225 Farmer's Tax Guide 463 Travel, Entertainment, Gift, and Car  Expenses 544 Sales and Other Dispositions of Assets 551 Basis of Assets 587 Business Use of Your Home (Including Use by Daycare Providers) Form (and Instructions) 2106 Employee Business Expenses 2106-EZ Unreimbursed Employee Business Expenses 4562 Depreciation and Amortization See chapter 6 for information about getting publications and forms. How far back can i amend my taxes Which Depreciation System (GDS or ADS) Applies? Your use of either the General Depreciation System (GDS) or the Alternative Depreciation System (ADS) to depreciate property under MACRS determines what depreciation method and recovery period you use. How far back can i amend my taxes You generally must use GDS unless you are specifically required by law to use ADS or you elect to use ADS. How far back can i amend my taxes If you placed your property in service in 2013, complete Part III of Form 4562 to report depreciation using MACRS. How far back can i amend my taxes Complete section B of Part III to report depreciation using GDS, and complete section C of Part III to report depreciation using ADS. How far back can i amend my taxes If you placed your property in service before 2013 and are required to file Form 4562, report depreciation using either GDS or ADS on line 17 in Part III. How far back can i amend my taxes Required use of ADS. How far back can i amend my taxes   You must use ADS for the following property. How far back can i amend my taxes Listed property used 50% or less in a qualified business use. How far back can i amend my taxes See chapter 5 for information on listed property. How far back can i amend my taxes Any tangible property used predominantly outside the United States during the year. How far back can i amend my taxes Any tax-exempt use property. How far back can i amend my taxes Any tax-exempt bond-financed property. How far back can i amend my taxes All property used predominantly in a farming business and placed in service in any tax year during which an election not to apply the uniform capitalization rules to certain farming costs is in effect. How far back can i amend my taxes Any property imported from a foreign country for which an Executive Order is in effect because the country maintains trade restrictions or engages in other discriminatory acts. How far back can i amend my taxes If you are required to use ADS to depreciate your property, you cannot claim any special depreciation allowance (discussed in chapter 3) for the property. How far back can i amend my taxes Electing ADS. How far back can i amend my taxes   Although your property may qualify for GDS, you can elect to use ADS. How far back can i amend my taxes The election generally must cover all property in the same property class that you placed in service during the year. How far back can i amend my taxes However, the election for residential rental property and nonresidential real property can be made on a property-by-property basis. How far back can i amend my taxes Once you make this election, you can never revoke it. How far back can i amend my taxes   You make the election by completing line 20 in Part III of Form 4562. How far back can i amend my taxes Which Property Class Applies Under GDS? The following is a list of the nine property classifications under GDS and examples of the types of property included in each class. How far back can i amend my taxes These property classes are also listed under column (a) in section B, Part III, of Form 4562. How far back can i amend my taxes For detailed information on property classes, see Appendix B, Table of Class Lives and Recovery Periods, in this publication. How far back can i amend my taxes 3-year property. How far back can i amend my taxes Tractor units for over-the-road use. How far back can i amend my taxes Any race horse over 2 years old when placed in service. How far back can i amend my taxes (All race horses placed in service after December 31, 2008, and before January 1, 2014, are deemed to be 3-year property, regardless of age. How far back can i amend my taxes ) Any other horse (other than a race horse) over 12 years old when placed in service. How far back can i amend my taxes Qualified rent-to-own property (defined later). How far back can i amend my taxes 5-year property. How far back can i amend my taxes Automobiles, taxis, buses, and trucks. How far back can i amend my taxes Computers and peripheral equipment. How far back can i amend my taxes Office machinery (such as typewriters, calculators, and copiers). How far back can i amend my taxes Any property used in research and experimentation. How far back can i amend my taxes Breeding cattle and dairy cattle. How far back can i amend my taxes Appliances, carpets, furniture, etc. How far back can i amend my taxes , used in a residential rental real estate activity. How far back can i amend my taxes Certain geothermal, solar, and wind energy property. How far back can i amend my taxes 7-year property. How far back can i amend my taxes Office furniture and fixtures (such as desks, files, and safes). How far back can i amend my taxes Agricultural machinery and equipment. How far back can i amend my taxes Any property that does not have a class life and has not been designated by law as being in any other class. How far back can i amend my taxes Certain motorsports entertainment complex property (defined later) placed in service before January 1, 2014. How far back can i amend my taxes Any natural gas gathering line placed in service after April 11, 2005. How far back can i amend my taxes See Natural gas gathering line and electric transmission property , later. How far back can i amend my taxes 10-year property. How far back can i amend my taxes Vessels, barges, tugs, and similar water transportation equipment. How far back can i amend my taxes Any single purpose agricultural or horticultural structure. How far back can i amend my taxes Any tree or vine bearing fruits or nuts. How far back can i amend my taxes Qualified small electric meter and qualified smart electric grid system (defined later) placed in service on or after October 3, 2008. How far back can i amend my taxes 15-year property. How far back can i amend my taxes Certain improvements made directly to land or added to it (such as shrubbery, fences, roads, sidewalks, and bridges). How far back can i amend my taxes Any retail motor fuels outlet (defined later), such as a convenience store. How far back can i amend my taxes Any municipal wastewater treatment plant. How far back can i amend my taxes Any qualified leasehold improvement property (defined later) placed in service before January 1, 2014. How far back can i amend my taxes Any qualified restaurant property (defined later) placed in service before January 1, 2014. How far back can i amend my taxes Initial clearing and grading land improvements for gas utility property. How far back can i amend my taxes Electric transmission property (that is section 1245 property) used in the transmission at 69 or more kilovolts of electricity placed in service after April 11, 2005. How far back can i amend my taxes See Natural gas gathering line and electric transmission property , later. How far back can i amend my taxes Any natural gas distribution line placed in service after April 11, 2005 and before January 1, 2011. How far back can i amend my taxes Any qualified retail improvement property placed in service before January 1, 2014. How far back can i amend my taxes 20-year property. How far back can i amend my taxes Farm buildings (other than single purpose agricultural or horticultural structures). How far back can i amend my taxes Municipal sewers not classified as 25-year property. How far back can i amend my taxes Initial clearing and grading land improvements for electric utility transmission and distribution plants. How far back can i amend my taxes 25-year property. How far back can i amend my taxes This class is water utility property, which is either of the following. How far back can i amend my taxes Property that is an integral part of the gathering, treatment, or commercial distribution of water, and that, without regard to this provision, would be 20-year property. How far back can i amend my taxes Municipal sewers other than property placed in service under a binding contract in effect at all times since June 9, 1996. How far back can i amend my taxes Residential rental property. How far back can i amend my taxes This is any building or structure, such as a rental home (including a mobile home), if 80% or more of its gross rental income for the tax year is from dwelling units. How far back can i amend my taxes A dwelling unit is a house or apartment used to provide living accommodations in a building or structure. How far back can i amend my taxes It does not include a unit in a hotel, motel, or other establishment where more than half the units are used on a transient basis. How far back can i amend my taxes If you occupy any part of the building or structure for personal use, its gross rental income includes the fair rental value of the part you occupy. How far back can i amend my taxes Nonresidential real property. How far back can i amend my taxes This is section 1250 property, such as an office building, store, or warehouse, that is neither residential rental property nor property with a class life of less than 27. How far back can i amend my taxes 5 years. How far back can i amend my taxes Qualified rent-to-own property. How far back can i amend my taxes   Qualified rent-to-own property is property held by a rent-to-own dealer for purposes of being subject to a rent-to-own contract. How far back can i amend my taxes It is tangible personal property generally used in the home for personal use. How far back can i amend my taxes It includes computers and peripheral equipment, televisions, videocassette recorders, stereos, camcorders, appliances, furniture, washing machines and dryers, refrigerators, and other similar consumer durable property. How far back can i amend my taxes Consumer durable property does not include real property, aircraft, boats, motor vehicles, or trailers. How far back can i amend my taxes   If some of the property you rent to others under a rent-to-own agreement is of a type that may be used by the renters for either personal or business purposes, you still can treat this property as qualified property as long as it does not represent a significant portion of your leasing property. How far back can i amend my taxes However, if this dual-use property does represent a significant portion of your leasing property, you must prove that this property is qualified rent-to-own property. How far back can i amend my taxes Rent-to-own dealer. How far back can i amend my taxes   You are a rent-to-own dealer if you meet all the following requirements. How far back can i amend my taxes You regularly enter into rent-to-own contracts (defined below) in the ordinary course of your business for the use of consumer property. How far back can i amend my taxes A substantial portion of these contracts end with the customer returning the property before making all the payments required to transfer ownership. How far back can i amend my taxes The property is tangible personal property of a type generally used within the home for personal use. How far back can i amend my taxes Rent-to-own contract. How far back can i amend my taxes   This is any lease for the use of consumer property between a rent-to-own dealer and a customer who is an individual which— Is titled “Rent-to-Own Agreement,” “Lease Agreement with Ownership Option,” or other similar language. How far back can i amend my taxes Provides a beginning date and a maximum period of time, not to exceed 156 weeks or 36 months from the beginning date, for which the contract can be in effect (including renewals or options to extend). How far back can i amend my taxes Provides for regular periodic (weekly or monthly) payments that can be either level or decreasing. How far back can i amend my taxes If the payments are decreasing, no payment can be less than 40% of the largest payment. How far back can i amend my taxes Provides for total payments that generally exceed the normal retail price of the property plus interest. How far back can i amend my taxes Provides for total payments that do not exceed $10,000 for each item of property. How far back can i amend my taxes Provides that the customer has no legal obligation to make all payments outlined in the contract and that, at the end of each weekly or monthly payment period, the customer can either continue to use the property by making the next payment or return the property in good working order with no further obligations and no entitlement to a return of any prior payments. How far back can i amend my taxes Provides that legal title to the property remains with the rent-to-own dealer until the customer makes either all the required payments or the early purchase payments required under the contract to acquire legal title. How far back can i amend my taxes Provides that the customer has no right to sell, sublease, mortgage, pawn, pledge, or otherwise dispose of the property until all contract payments have been made. How far back can i amend my taxes Motorsports entertainment complex. How far back can i amend my taxes   This is a racing track facility permanently situated on land that hosts one or more racing events for automobiles, trucks, or motorcycles during the 36-month period after the first day of the month in which the facility is placed in service. How far back can i amend my taxes The events must be open to the public for the price of admission. How far back can i amend my taxes Qualified smart electric grid system. How far back can i amend my taxes   A qualified smart electric grid system means any smart grid property used as part of a system for electric distribution grid communications, monitoring, and management placed in service after October 3, 2008, by a taxpayer who is a supplier of electrical energy or a provider of electrical energy services. How far back can i amend my taxes Smart grid property includes electronics and related equipment that is capable of: Sensing, collecting, and monitoring data of or from all portions of a utility's electric distribution grid, Providing real-time, two-way communications to monitor or to manage the grid, and Providing real-time analysis of an event prediction based on collected data that can be used to provide electric distribution system reliability, quality, and performance. How far back can i amend my taxes Retail motor fuels outlet. How far back can i amend my taxes   Real property is a retail motor fuels outlet if it is used to a substantial extent in the retail marketing of petroleum or petroleum products (whether or not it is also used to sell food or other convenience items) and meets any one of the following three tests. How far back can i amend my taxes It is not larger than 1,400 square feet. How far back can i amend my taxes 50% or more of the gross revenues generated from the property are derived from petroleum sales. How far back can i amend my taxes 50% or more of the floor space in the property is devoted to petroleum marketing sales. How far back can i amend my taxes A retail motor fuels outlet does not include any facility related to petroleum and natural gas trunk pipelines. How far back can i amend my taxes Qualified leasehold improvement property. How far back can i amend my taxes    Generally, this is any improvement to an interior part of a building (placed in service before January 1, 2014) that is nonresidential real property, provided all of the requirements discussed in chapter 3 under Qualified leasehold improvement property are met. How far back can i amend my taxes   In addition, an improvement made by the lessor does not qualify as qualified leasehold improvement property to any subsequent owner unless it is acquired from the original lessor by reason of the lessor's death or in any of the following types of transactions. How far back can i amend my taxes A transaction to which section 381(a) applies, A mere change in the form of conducting the trade or business so long as the property is retained in the trade or business as qualified leasehold improvement property and the taxpayer retains a substantial interest in the trade or business, A like-kind exchange, involuntary conversion, or reacquisition of real property to the extent that the basis in the property represents the carryover basis, or Certain nonrecognition transactions to the extent that your basis in the property is determined by reference to the transferor's or distributor's basis in the property. How far back can i amend my taxes Examples include the following. How far back can i amend my taxes A complete liquidation of a subsidiary. How far back can i amend my taxes A transfer to a corporation controlled by the transferor. How far back can i amend my taxes An exchange of property by a corporation solely for stock or securities in another corporation in a reorganization. How far back can i amend my taxes Qualified restaurant property. How far back can i amend my taxes   Qualified restaurant property is any section 1250 property that is a building placed in service after December 31, 2008, and before January 1, 2014. How far back can i amend my taxes Also, more than 50% of the building's square footage must be devoted to preparation of meals and seating for on-premises consumption of prepared meals. How far back can i amend my taxes Qualified smart electric meter. How far back can i amend my taxes   A qualified smart electric meter is any time-based meter and related communication equipment which is placed in service by a supplier of electric energy or a provider of electric energy services and which is capable of being used by you as part of a system that: Measures and records electricity usage data on a time-differentiated basis in at least 24 separate time segments per day; Provides for the exchange of information between the supplier or provider and the customer's smart electric meter in support of time-based rates or other forms of demand response; Provides data to the supplier or provider so that the supplier or provider can provide energy usage information to customers electronically, and Provides all commercial and residential customers of such supplier or provider with net metering. How far back can i amend my taxes Net metering means allowing a customer a credit, if any, as complies with applicable federal and state laws and regulations for providing electricity to the supplier or provider. How far back can i amend my taxes Natural gas gathering line and electric transmission property. How far back can i amend my taxes   Any natural gas gathering line placed in service after April 11, 2005, is treated as 7-year property, and electric transmission property (that is section 1245 property) used in the transmission at 69 or more kilovolts of electricity and any natural gas distribution line placed in service after April 11, 2005, are treated as 15-year property, if the following requirements are met. How far back can i amend my taxes The original use of the property must have begun with you after April 11, 2005. How far back can i amend my taxes Original use means the first use to which the property is put, whether or not by you. How far back can i amend my taxes Therefore, property used by any person before April 12, 2005, is not original use. How far back can i amend my taxes Original use includes additional capital expenditures you incurred to recondition or rebuild your property. How far back can i amend my taxes However, original use does not include the cost of reconditioned or rebuilt property you acquired. How far back can i amend my taxes Property containing used parts will not be treated as reconditioned or rebuilt if the cost of the used parts is not more than 20% of the total cost of the property. How far back can i amend my taxes The property must not be placed in service under a binding contract in effect before April 12, 2005. How far back can i amend my taxes The property must not be self-constructed property (property you manufacture, construct, or produce for your own use), if you began the manufacture, construction, or production of the property before April 12, 2005. How far back can i amend my taxes Property that is manufactured, constructed, or produced for your use by another person under a written binding contract entered into by you or a related party before the manufacture, construction, or production of the property is considered to be manufactured, constructed, or produced by you. How far back can i amend my taxes What Is the Placed in Service Date? You begin to claim depreciation when your property is placed in service for either use in a trade or business or the production of income. How far back can i amend my taxes The placed in service date for your property is the date the property is ready and available for a specific use. How far back can i amend my taxes It is therefore not necessarily the date it is first used. How far back can i amend my taxes If you converted property held for personal use to use in a trade or business or for the production of income, treat the property as being placed in service on the conversion date. How far back can i amend my taxes See Placed in Service under When Does Depreciation Begin and End in chapter 1 for examples illustrating when property is placed in service. How far back can i amend my taxes What Is the Basis for Depreciation? The basis for depreciation of MACRS property is the property's cost or other basis multiplied by the percentage of business/investment use. How far back can i amend my taxes For a discussion of business/investment use, see Partial business or investment use under Property Used in Your Business or Income-Producing Activity in chapter 1 . How far back can i amend my taxes Reduce that amount by any credits and deductions allocable to the property. How far back can i amend my taxes The following are examples of some credits and deductions that reduce basis. How far back can i amend my taxes Any deduction for section 179 property. How far back can i amend my taxes Any deduction under section 179B of the Internal Revenue Code for capital costs to comply with Environmental Protection Agency sulfur regulations. How far back can i amend my taxes Any deduction under section 179C of the Internal Revenue Code for certain qualified refinery property placed in service after August 8, 2005, and before January 1, 2014. How far back can i amend my taxes Any deduction under section 179D of the Internal Revenue Code for certain energy efficient commercial building property placed in service after December 31, 2005, and before January 1, 2014. How far back can i amend my taxes Any deduction under section 179E of the Internal Revenue Code for qualified advanced mine safety equipment property placed in service after December 20, 2006, and before January 1, 2014 . How far back can i amend my taxes Any deduction for removal of barriers to the disabled and the elderly. How far back can i amend my taxes Any disabled access credit, enhanced oil recovery credit, and credit for employer-provided childcare facilities and services. How far back can i amend my taxes Any special depreciation allowance. How far back can i amend my taxes Basis adjustment for investment credit property under section 50(c) of the Internal Revenue Code. How far back can i amend my taxes For additional credits and deductions that affect basis, see section 1016 of the Internal Revenue Code. How far back can i amend my taxes Enter the basis for depreciation under column (c) in Part III of Form 4562. How far back can i amend my taxes For information about how to determine the cost or other basis of property, see What Is the Basis of Your Depreciable Property in chapter 1 . How far back can i amend my taxes Which Recovery Period Applies? The recovery period of property is the number of years over which you recover its cost or other basis. How far back can i amend my taxes It is determined based on the depreciation system (GDS or ADS) used. How far back can i amend my taxes Recovery Periods Under GDS Under GDS, property that is not qualified Indian reservation property is depreciated over one of the following recovery periods. How far back can i amend my taxes Property Class Recovery Period 3-year property   3 years 1   5-year property   5 years     7-year property   7 years     10-year property   10 years     15-year property   15 years 2   20-year property   20 years     25-year property   25 years 3   Residential rental property   27. How far back can i amend my taxes 5 years     Nonresidential real property   39 years 4   15 years for qualified rent-to-own property placed in service before August 6, 1997. How far back can i amend my taxes 239 years for property that is a retail motor fuels outlet placed in service before August 20, 1996 (31. How far back can i amend my taxes 5 years if placed in service before May 13, 1993), unless you elected to depreciate it over 15 years. How far back can i amend my taxes 320 years for property placed in service before June 13, 1996, or under a binding contract in effect before June 10, 1996. How far back can i amend my taxes 431. How far back can i amend my taxes 5 years for property placed in service before May 13, 1993 (or before January 1, 1994, if the purchase or construction of the property is under a binding contract in effect before May 13, 1993, or if construction began before May 13, 1993). How far back can i amend my taxes The GDS recovery periods for property not listed above can be found in Appendix B, Table of Class Lives and Recovery Periods. How far back can i amend my taxes Residential rental property and nonresidential real property are defined earlier under Which Depreciation System (GDS or ADS) Applies. How far back can i amend my taxes Enter the appropriate recovery period on Form 4562 under column (d) in section B of Part III, unless already shown (for 25-year property, residential rental property, and nonresidential real property). How far back can i amend my taxes Office in the home. How far back can i amend my taxes   If your home is a personal-use single family residence and you begin to use part of your home as an office, depreciate that part of your home as nonresidential real property over 39 years (31. How far back can i amend my taxes 5 years if you began using it for business before May 13, 1993). How far back can i amend my taxes However, if your home is an apartment in an apartment building that you own and the building is residential rental property as defined earlier under Which Depreciation System (GDS or ADS) Applies , depreciate the part used as an office as residential rental property over 27. How far back can i amend my taxes 5 years. How far back can i amend my taxes See Publication 587 for a discussion of the tests you must meet to claim expenses, including depreciation, for the business use of your home. How far back can i amend my taxes Home changed to rental use. How far back can i amend my taxes   If you begin to rent a home that was your personal home before 1987, you depreciate it as residential rental property over 27. How far back can i amend my taxes 5 years. How far back can i amend my taxes Indian Reservation Property The recovery periods for qualified property you placed in service on an Indian reservation after 1993 and before 2014 are shorter than those listed earlier. How far back can i amend my taxes The following table shows these shorter recovery periods. How far back can i amend my taxes Property Class Recovery  Period 3-year property 2 years 5-year property 3 years 7-year property 4 years 10-year property 6 years 15-year property 9 years 20-year property 12 years Nonresidential real property 22 years Nonresidential real property is defined earlier under Which Property Class Applies Under GDS . How far back can i amend my taxes Use this chart to find the correct percentage table to use for qualified Indian reservation property. How far back can i amend my taxes IF your recovery period is: THEN use the following table in Appendix A: 2 years A-21 3 years A-1, A-2, A-3, A-4, or A-5 4 years A-22 6 years A-23 9 years A-14, A-15, A-16, A-17, or A-18 12 years A-14, A-15, A-16, A-17, or A-18 22 years A-24 Qualified property. How far back can i amend my taxes   Property eligible for the shorter recovery periods are 3-, 5-, 7-, 10-, 15-, and 20-year property and nonresidential real property. How far back can i amend my taxes You must use this property predominantly in the active conduct of a trade or business within an Indian reservation. How far back can i amend my taxes The rental of real property that is located on an Indian reservation is treated as the active conduct of a trade or business within an Indian reservation. How far back can i amend my taxes   The following property is not qualified property. How far back can i amend my taxes Property used or located outside an Indian reservation on a regular basis, other than qualified infrastructure property. How far back can i amend my taxes Property acquired directly or indirectly from a related person. How far back can i amend my taxes Property placed in service for purposes of conducting or housing class I, II, or III gaming activities. How far back can i amend my taxes These activities are defined in section 4 of the Indian Regulatory Act (25 U. How far back can i amend my taxes S. How far back can i amend my taxes C. How far back can i amend my taxes 2703). How far back can i amend my taxes Any property you must depreciate under ADS. How far back can i amend my taxes Determine whether property is qualified without regard to the election to use ADS and after applying the special rules for listed property not used predominantly for qualified business use (discussed in chapter 5). How far back can i amend my taxes Qualified infrastructure property. How far back can i amend my taxes   Item (1) above does not apply to qualified infrastructure property located outside the reservation that is used to connect with qualified infrastructure property within the reservation. How far back can i amend my taxes Qualified infrastructure property is property that meets all the following rules. How far back can i amend my taxes It is qualified property, as defined earlier, except that it is outside the reservation. How far back can i amend my taxes It benefits the tribal infrastructure. How far back can i amend my taxes It is available to the general public. How far back can i amend my taxes It is placed in service in connection with the active conduct of a trade or business within a reservation. How far back can i amend my taxes Infrastructure property includes, but is not limited to, roads, power lines, water systems, railroad spurs, and communications facilities. How far back can i amend my taxes Related person. How far back can i amend my taxes   For purposes of item (2) above, see Related persons in the discussion on property owned or used in 1986 under What Method Can You Use To Depreciate Your Property in chapter 1 for a description of related persons. How far back can i amend my taxes Indian reservation. How far back can i amend my taxes   The term Indian reservation means a reservation as defined in section 3(d) of the Indian Financing Act of 1974 (25 U. How far back can i amend my taxes S. How far back can i amend my taxes C. How far back can i amend my taxes 1452(d)) or section 4(10) of the Indian Child Welfare Act of 1978 (25 U. How far back can i amend my taxes S. How far back can i amend my taxes C. How far back can i amend my taxes 1903(10)). How far back can i amend my taxes Section 3(d) of the Indian Financing Act of 1974 defines reservation to include former Indian reservations in Oklahoma. How far back can i amend my taxes For a definition of the term “former Indian reservations in Oklahoma,” see Notice 98-45 in Internal Revenue Bulletin 1998-35. How far back can i amend my taxes Recovery Periods Under ADS The recovery periods for most property generally are longer under ADS than they are under GDS. How far back can i amend my taxes The following table shows some of the ADS recovery periods. How far back can i amend my taxes Property Recovery  Period Rent-to-own property 4 years Automobiles and light duty trucks 5 years Computers and peripheral equipment 5 years High technology telephone station equipment installed on customer premises 5 years High technology medical equipment 5 years Personal property with no class life 12 years Natural gas gathering lines 14 years Single purpose agricultural and horticultural structures 15 years Any tree or vine bearing fruit or nuts 20 years Initial clearing and grading land  improvements for gas utility property 20 years Initial clearing and grading land  improvements for electric utility  transmission and distribution plants 25 years Electric transmission property used in the transmission at 69 or more kilovolts of electricity 30 years Natural gas distribution lines 35 years Any qualified leasehold improvement property 39 years Any qualified restaurant property 39 years Nonresidential real property 40 years Residential rental property 40 years Section 1245 real property not listed in Appendix B 40 years Railroad grading and tunnel bore 50 years The ADS recovery periods for property not listed above can be found in the tables in Appendix B. How far back can i amend my taxes Rent-to-own property, qualified leasehold improvement property, qualified restaurant property, residential rental property, and nonresidential real property are defined earlier under Which Property Class Applies Under GDS . How far back can i amend my taxes Tax-exempt use property subject to a lease. How far back can i amend my taxes   The ADS recovery period for any property leased under a lease agreement to a tax-exempt organization, governmental unit, or foreign person or entity (other than a partnership) cannot be less than 125% of the lease term. How far back can i amend my taxes Additions and Improvements An addition or improvement you make to depreciable property is treated as separate depreciable property. How far back can i amend my taxes See How Do You Treat Repairs and Improvements in chapter 1 for a definition of improvements. How far back can i amend my taxes Its property class and recovery period are the same as those that would apply to the original property if you had placed it in service at the same time you placed the addition or improvement in service. How far back can i amend my taxes The recovery period begins on the later of the following dates. How far back can i amend my taxes The date you place the addition or improvement in service. How far back can i amend my taxes The date you place in service the property to which you made the addition or improvement. How far back can i amend my taxes If the improvement you make is qualified leasehold improvement property, qualified restaurant property, or qualified retail improvement property, the GDS recovery period is 15 years (39 years under ADS). How far back can i amend my taxes Example. How far back can i amend my taxes You own a rental home that you have been renting out since 1981. How far back can i amend my taxes If you put an addition on the home and place the addition in service this year, you would use MACRS to figure your depreciation deduction for the addition. How far back can i amend my taxes Under GDS, the property class for the addition is residential rental property and its recovery period is 27. How far back can i amend my taxes 5 years because the home to which the addition is made would be residential rental property if you had placed it in service this year. How far back can i amend my taxes Which Convention Applies? Under MACRS, averaging conventions establish when the recovery period begins and ends. How far back can i amend my taxes The convention you use determines the number of months for which you can claim depreciation in the year you place property in service and in the year you dispose of the property. How far back can i amend my taxes The mid-month convention. How far back can i amend my taxes   Use this convention for nonresidential real property, residential rental property, and any railroad grading or tunnel bore. How far back can i amend my taxes   Under this convention, you treat all property placed in service or disposed of during a month as placed in service or disposed of at the midpoint of the month. How far back can i amend my taxes This means that a one-half month of depreciation is allowed for the month the property is placed in service or disposed of. How far back can i amend my taxes   Your use of the mid-month convention is indicated by the “MM” already shown under column (e) in Part III of Form 4562. How far back can i amend my taxes The mid-quarter convention. How far back can i amend my taxes   Use this convention if the mid-month convention does not apply and the total depreciable bases of MACRS property you placed in service during the last 3 months of the tax year (excluding nonresidential real property, residential rental property, any railroad grading or tunnel bore, property placed in service and disposed of in the same year, and property that is being depreciated under a method other than MACRS) are more than 40% of the total depreciable bases of all MACRS property you placed in service during the entire year. How far back can i amend my taxes   Under this convention, you treat all property placed in service or disposed of during any quarter of the tax year as placed in service or disposed of at the midpoint of that quarter. How far back can i amend my taxes This means that 1½ months of depreciation is allowed for the quarter the property is placed in service or disposed of. How far back can i amend my taxes   If you use this convention, enter “MQ” under column (e) in Part III of Form 4562. How far back can i amend my taxes    For purposes of determining whether the mid-quarter convention applies, the depreciable basis of property you placed in service during the tax year reflects the reduction in basis for amounts expensed under section 179 and the part of the basis of property attributable to personal use. How far back can i amend my taxes However, it does not reflect any reduction in basis for any special depreciation allowance. How far back can i amend my taxes The half-year convention. How far back can i amend my taxes   Use this convention if neither the mid-quarter convention nor the mid-month convention applies. How far back can i amend my taxes   Under this convention, you treat all property placed in service or disposed of during a tax year as placed in service or disposed of at the midpoint of the year. How far back can i amend my taxes This means that a one-half year of depreciation is allowed for the year the property is placed in service or disposed of. How far back can i amend my taxes   If you use this convention, enter “HY” under column (e) in Part III of Form 4562. How far back can i amend my taxes Which Depreciation Method Applies? MACRS provides three depreciation methods under GDS and one depreciation method under ADS. How far back can i amend my taxes The 200% declining balance method over a GDS recovery period. How far back can i amend my taxes The 150% declining balance method over a GDS recovery period. How far back can i amend my taxes The straight line method over a GDS recovery period. How far back can i amend my taxes The straight line method over an ADS recovery period. How far back can i amend my taxes For property placed in service before 1999, you could have elected the 150% declining balance method using the ADS recovery periods for certain property classes. How far back can i amend my taxes If you made this election, continue to use the same method and recovery period for that property. How far back can i amend my taxes Table 4–1 lists the types of property you can depreciate under each method. How far back can i amend my taxes It also gives a brief explanation of the method, including any benefits that may apply. How far back can i amend my taxes Depreciation Methods for Farm Property If you place personal property in service in a farming business after 1988, you generally must depreciate it under GDS using the 150% declining balance method unless you are a farmer who must depreciate the property under ADS using the straight line method or you elect to depreciate the property under GDS or ADS using the straight line method. How far back can i amend my taxes You can depreciate real property using the straight line method under either GDS or ADS. How far back can i amend my taxes Fruit or nut trees and vines. How far back can i amend my taxes   Depreciate trees and vines bearing fruit or nuts under GDS using the straight line method over a recovery period of 10 years. How far back can i amend my taxes ADS required for some farmers. How far back can i amend my taxes   If you elect not to apply the uniform capitalization rules to any plant produced in your farming business, you must use ADS. How far back can i amend my taxes You must use ADS for all property you place in service in any year the election is in effect. How far back can i amend my taxes See the regulations under section 263A of the Internal Revenue Code for information on the uniform capitalization rules that apply to farm property. How far back can i amend my taxes Electing a Different Method As shown in Table 4–1 , you can elect a different method for depreciation for certain types of property. How far back can i amend my taxes You must make the election by the due date of the return (including extensions) for the year you placed the property in service. How far back can i amend my taxes However, if you timely filed your return for the year without making the election, you still can make the election by filing an amended return within 6 months of the due date of the return (excluding extensions). How far back can i amend my taxes Attach the election to the amended return and write “Filed pursuant to section 301. How far back can i amend my taxes 9100-2” on the election statement. How far back can i amend my taxes File the amended return at the same address you filed the original return. How far back can i amend my taxes Once you make the election, you cannot change it. How far back can i amend my taxes If you elect to use a different method for one item in a property class, you must apply the same method to all property in that class placed in service during the year of the election. How far back can i amend my taxes However, you can make the election on a property-by-property basis for nonresidential real and residential rental property. How far back can i amend my taxes 150% election. How far back can i amend my taxes   Instead of using the 200% declining balance method over the GDS recovery period for nonfarm property in the 3-, 5-, 7-, and 10-year property classes, you can elect to use the 150% declining balance method. How far back can i amend my taxes Make the election by entering “150 DB” under column (f) in Part III of Form 4562. How far back can i amend my taxes Straight line election. How far back can i amend my taxes   Instead of using either the 200% or 150% declining balance methods over the GDS recovery period, you can elect to use the straight line method over the GDS recovery period. How far back can i amend my taxes Make the election by entering  “S/L” under column (f) in Part III of Form 4562. How far back can i amend my taxes Election of ADS. How far back can i amend my taxes   As explained earlier under Which Depreciation System (GDS or ADS) Applies , you can elect to use ADS even though your property may come under GDS. How far back can i amend my taxes ADS uses the straight line method of depreciation over fixed ADS recovery periods. How far back can i amend my taxes Most ADS recovery periods are listed in Appendix B, or see the table under Recovery Periods Under ADS , earlier. How far back can i amend my taxes   Make the election by completing line 20 in Part III of Form 4562. How far back can i amend my taxes Farm property. How far back can i amend my taxes   Instead of using the 150% declining balance method over a GDS recovery period for property you use in a farming business (other than real property), you can elect to depreciate it using either of the following methods. How far back can i amend my taxes The straight line method over a GDS recovery period. How far back can i amend my taxes The straight line method over an ADS recovery period. How far back can i amend my taxes Table 4-1. How far back can i amend my taxes Depreciation Methods Note. How far back can i amend my taxes The declining balance method is abbreviated as DB and the straight line method is abbreviated as SL. How far back can i amend my taxes Method Type of Property Benefit GDS using 200% DB • Nonfarm 3-, 5-, 7-, and 10-year property • Provides a greater deduction during the earlier recovery years • Changes to SL when that method provides an equal or greater deduction GDS using 150% DB • All farm property (except real property) • All 15- and 20-year property (except qualified leasehold improvement property, qualified restaurant property, and qualified retail improvement property placed in service before January 1, 2014) • Nonfarm 3-, 5-, 7-, and 10-year property • Provides a greater deduction during the earlier recovery years • Changes to SL when that method provides an equal or greater deduction1 GDS using SL • Nonresidential real property • Qualified leasehold improvement property placed in service before January 1, 2014 • Qualified restaurant property placed in service before January 1, 2014 • Qualified retail improvement property placed in service before January 1, 2014 • Residential rental property • Trees or vines bearing fruit or nuts • Water utility property • All 3-, 5-, 7-, 10-, 15-, and 20-year property2 • Property for which you elected section 168(k)(4) • Provides for equal yearly deductions (except for the first and last years) ADS using SL • Listed property used 50% or less for business • Property used predominantly outside the U. How far back can i amend my taxes S. How far back can i amend my taxes  • Tax-exempt property • Tax-exempt bond-financed property • Farm property used when an election not to apply the uniform capitalization rules is in effect • Imported property3 • Any property for which you elect to use this method4 • Provides for equal yearly deductions (except for the first and last years) 1The MACRS percentage tables in Appendix A have the switch to the straight line method built into their rates 2See section 168(b)(5) of the Internal Revenue Code. How far back can i amend my taxes 3See section 168(g)(6) of the Internal Revenue Code 4See section 168(g)(7) of the Internal Revenue Code How Is the Depreciation Deduction Figured? To figure your depreciation deduction under MACRS, you first determine the depreciation system, property class, placed in service date, basis amount, recovery period, convention, and depreciation method that applies to your property. How far back can i amend my taxes Then, you are ready to figure your depreciation deduction. How far back can i amend my taxes You can figure it using a percentage table provided by the IRS, or you can figure it yourself without using the table. How far back can i amend my taxes Using the MACRS Percentage Tables To help you figure your deduction under MACRS, the IRS has established percentage tables that incorporate the applicable convention and depreciation method. How far back can i amend my taxes These percentage tables are in Appendix A near the end of this publication. How far back can i amend my taxes Which table to use. How far back can i amend my taxes    Appendix A contains the MACRS Percentage Table Guide, which is designed to help you locate the correct percentage table to use for depreciating your property. How far back can i amend my taxes The percentage tables immediately follow the guide. How far back can i amend my taxes Rules Covering the Use of the Tables The following rules cover the use of the percentage tables. How far back can i amend my taxes You must apply the rates in the percentage tables to your property's unadjusted basis. How far back can i amend my taxes You cannot use the percentage tables for a short tax year. How far back can i amend my taxes See Figuring the Deduction for a Short Tax Year, later, for information on the short tax year rules. How far back can i amend my taxes Once you start using the percentage tables for any item of property, you generally must continue to use them for the entire recovery period of the property. How far back can i amend my taxes You must stop using the tables if you adjust the basis of the property for any reason other than— Depreciation allowed or allowable, or An addition or improvement to that property that is depreciated as a separate item of property. How far back can i amend my taxes Basis adjustments other than those made due to the items listed in (4) include an increase in basis for the recapture of a clean-fuel deduction or credit and a reduction in basis for a casualty loss. How far back can i amend my taxes Basis adjustment due to recapture of clean-fuel vehicle deduction or credit. How far back can i amend my taxes   If you increase the basis of your property because of the recapture of part or all of a deduction for clean-fuel vehicles or the credit for clean-fuel vehicle refueling property placed in service before January 1, 2006, you cannot continue to use the percentage tables. How far back can i amend my taxes For the year of the adjustment and the remaining recovery period, you must figure the depreciation deduction yourself using the property's adjusted basis at the end of the year. How far back can i amend my taxes See Figuring the Deduction Without Using the Tables, later. How far back can i amend my taxes Basis adjustment due to casualty loss. How far back can i amend my taxes   If you reduce the basis of your property because of a casualty, you cannot continue to use the percentage tables. How far back can i amend my taxes For the year of the adjustment and the remaining recovery period, you must figure the depreciation yourself using the property's adjusted basis at the end of the year. How far back can i amend my taxes See Figuring the Deduction Without Using the Tables, later. How far back can i amend my taxes Example. How far back can i amend my taxes On October 26, 2012, Sandra Elm, a calendar year taxpayer, bought and placed in service in her business a new item of 7-year property. How far back can i amend my taxes It cost $39,000 and she elected a section 179 deduction of $24,000. How far back can i amend my taxes She also took a special depreciation allowance of $7,500 [50% of $15,000 ($39,000 − $24,000)]. How far back can i amend my taxes Her unadjusted basis after the section 179 deduction and special depreciation allowance was $7,500 ($15,000 − $7,500). How far back can i amend my taxes She figured her MACRS depreciation deduction using the percentage tables. How far back can i amend my taxes For 2012, her MACRS depreciation deduction was $268. How far back can i amend my taxes In July 2013, the property was vandalized and Sandra had a deductible casualty loss of $3,000. How far back can i amend my taxes She must adjust the property's basis for the casualty loss, so she can no longer use the percentage tables. How far back can i amend my taxes Her adjusted basis at the end of 2013, before figuring her 2013 depreciation, is $4,232. How far back can i amend my taxes She figures that amount by subtracting the 2012 MACRS depreciation of $268 and the casualty loss of $3,000 from the unadjusted basis of $7,500. How far back can i amend my taxes She must now figure her depreciation for 2013 without using the percentage tables. How far back can i amend my taxes Figuring the Unadjusted Basis of Your Property You must apply the table rates to your property's unadjusted basis each year of the recovery period. How far back can i amend my taxes Unadjusted basis is the same basis amount you would use to figure gain on a sale, but you figure it without reducing your original basis by any MACRS depreciation taken in earlier years. How far back can i amend my taxes However, you do reduce your original basis by other amounts, including the following. How far back can i amend my taxes Any amortization taken on the property. How far back can i amend my taxes Any section 179 deduction claimed. How far back can i amend my taxes Any special depreciation allowance taken on the property. How far back can i amend my taxes For business property you purchase during the year, the unadjusted basis is its cost minus these and other applicable adjustments. How far back can i amend my taxes If you trade property, your unadjusted basis in the property received is the cash paid plus the adjusted basis of the property traded minus these adjustments. How far back can i amend my taxes MACRS Worksheet You can use this worksheet to help you figure your depreciation deduction using the percentage tables. How far back can i amend my taxes Use a separate worksheet for each item of property. How far back can i amend my taxes Then, use the information from this worksheet to prepare Form 4562. How far back can i amend my taxes Do not use this worksheet for automobiles. How far back can i amend my taxes Use the Depreciation Worksheet for Passenger Automobiles in chapter 5. How far back can i amend my taxes MACRS Worksheet Part I   1. How far back can i amend my taxes MACRS system (GDS or ADS)   2. How far back can i amend my taxes Property class   3. How far back can i amend my taxes Date placed in service   4. How far back can i amend my taxes Recovery period   5. How far back can i amend my taxes Method and convention   6. How far back can i amend my taxes Depreciation rate (from tables)   Part II   7. How far back can i amend my taxes Cost or other basis* $     8. How far back can i amend my taxes Business/investment use   %   9. How far back can i amend my taxes Multiply line 7 by line 8   $ 10. How far back can i amend my taxes Total claimed for section 179 deduction and other items   $ 11. How far back can i amend my taxes Subtract line 10 from line 9. How far back can i amend my taxes This is your tentative basis for depreciation   $ 12. How far back can i amend my taxes Multiply line 11 by . How far back can i amend my taxes 50 if the 50% special depreciation allowance applies. How far back can i amend my taxes This is your special depreciation allowance. How far back can i amend my taxes Enter -0- if this is not the year you placed the property in service, the property is not qualified property, or you elected not to claim a special allowance   $ 13. How far back can i amend my taxes Subtract line 12 from line 11. How far back can i amend my taxes This is your basis for depreciation     14. How far back can i amend my taxes Depreciation rate (from line 6)     15. How far back can i amend my taxes Multiply line 13 by line 14. How far back can i amend my taxes This is your MACRS depreciation deduction   $ *If real estate, do not include cost (basis) of land. How far back can i amend my taxes The following example shows how to figure your MACRS depreciation deduction using the percentage tables and the MACRS worksheet. How far back can i amend my taxes Example. How far back can i amend my taxes You bought office furniture (7-year property) for $10,000 and placed it in service on August 11, 2013. How far back can i amend my taxes You use the furniture only for business. How far back can i amend my taxes This is the only property you placed in service this year. How far back can i amend my taxes You did not elect a section 179 deduction and the property is not qualified property for purposes of claiming a special depreciation allowance so your property's unadjusted basis is its cost, $10,000. How far back can i amend my taxes You use GDS and the half-year convention to figure your depreciation. How far back can i amend my taxes You refer to the MACRS Percentage Table Guide in Appendix A and find that you should use Table A-1. How far back can i amend my taxes Multiply your property's unadjusted basis each year by the percentage for 7-year property given in Table A-1. How far back can i amend my taxes You figure your depreciation deduction using the MACRS worksheet as follows. How far back can i amend my taxes MACRS Worksheet Part I 1. How far back can i amend my taxes MACRS system (GDS or ADS) GDS 2. How far back can i amend my taxes Property class 7-year 3. How far back can i amend my taxes Date placed in service 8/11/13 4. How far back can i amend my taxes Recovery period 7-Year 5. How far back can i amend my taxes Method and convention 200%DB/Half-Year 6. How far back can i amend my taxes Depreciation rate (from tables) . How far back can i amend my taxes 1429 Part II 7. How far back can i amend my taxes Cost or other basis* $10,000     8. How far back can i amend my taxes Business/investment use 100 %   9. How far back can i amend my taxes Multiply line 7 by line 8   $10,000 10. How far back can i amend my taxes Total claimed for section 179 deduction and other items   -0- 11. How far back can i amend my taxes Subtract line 10 from line 9. How far back can i amend my taxes This is your tentative basis for depreciation   $10,000 12. How far back can i amend my taxes Multiply line 11 by . How far back can i amend my taxes 50 if the 50% special depreciation allowance applies. How far back can i amend my taxes This is your special depreciation allowance. How far back can i amend my taxes Enter -0- if this is not the year you placed the property in service, the property is not qualified property, or you elected not to claim a special allowance   -0- 13. How far back can i amend my taxes Subtract line 12 from line 11. How far back can i amend my taxes This is your basis for depreciation   $10,000 14. How far back can i amend my taxes Depreciation rate (from line 6)   . How far back can i amend my taxes 1429 15. How far back can i amend my taxes Multiply line 13 by line 14. How far back can i amend my taxes This is your MACRS depreciation deduction   $1,429 *If real estate, do not include cost (basis) of land. How far back can i amend my taxes If there are no adjustments to the basis of the property other than depreciation, your depreciation deduction for each subsequent year of the recovery period will be as follows. How far back can i amend my taxes Year   Basis Percentage Deduction 2014 $ 10,000 24. How far back can i amend my taxes 49%   $2,449   2015   10,000 17. How far back can i amend my taxes 49   1,749   2016   10,000 12. How far back can i amend my taxes 49   1,249   2017   10,000 8. How far back can i amend my taxes 93   893   2018   10,000 8. How far back can i amend my taxes 92   892   2019   10,000 8. How far back can i amend my taxes 93   893   2020   10,000 4. How far back can i amend my taxes 46   446   Examples The following examples are provided to show you how to use the percentage tables. How far back can i amend my taxes In both examples, assume the following. How far back can i amend my taxes You use the property only for business. How far back can i amend my taxes You use the calendar year as your tax year. How far back can i amend my taxes You use GDS for all the properties. How far back can i amend my taxes Example 1. How far back can i amend my taxes You bought a building and land for $120,000 and placed it in service on March 8. How far back can i amend my taxes The sales contract showed that the building cost $100,000 and the land cost $20,000. How far back can i amend my taxes It is nonresidential real property. How far back can i amend my taxes The building's unadjusted basis is its original cost, $100,000. How far back can i amend my taxes You refer to the MACRS Percentage Table Guide in Appendix A and find that you should use Table A-7a. How far back can i amend my taxes March is the third month of your tax year, so multiply the building's unadjusted basis, $100,000, by the percentages for the third month in Table A-7a. How far back can i amend my taxes Your depreciation deduction for each of the first 3 years is as follows: Year   Basis Percentage Deduction 1st $ 100,000 2. How far back can i amend my taxes 033%   $2,033   2nd   100,000 2. How far back can i amend my taxes 564   2,564   3rd   100,000 2. How far back can i amend my taxes 564   2,564   Example 2. How far back can i amend my taxes During the year, you bought a machine (7-year property) for $4,000, office furniture (7-year property) for $1,000, and a computer (5-year property) for $5,000. How far back can i amend my taxes You placed the machine in service in January, the furniture in September, and the computer in October. How far back can i amend my taxes You do not elect a section 179 deduction and none of these items is qualified property for purposes of claiming a special depreciation allowance. How far back can i amend my taxes You placed property in service during the last 3 months of the year, so you must first determine if you have to use the mid-quarter convention. How far back can i amend my taxes The total bases of all property you placed in service during the year is $10,000. How far back can i amend my taxes The $5,000 basis of the computer, which you placed in service during the last 3 months (the fourth quarter) of your tax year, is more than 40% of the total bases of all property ($10,000) you placed in service during the year. How far back can i amend my taxes Therefore, you must use the mid-quarter convention for all three items. How far back can i amend my taxes You refer to the MACRS Percentage Table Guide in Appendix A to determine which table you should use under the mid-quarter convention. How far back can i amend my taxes The machine is 7-year property placed in service in the first quarter, so you use Table A-2. How far back can i amend my taxes The furniture is 7-year property placed in service in the third quarter, so you use Table A-4. How far back can i amend my taxes Finally, because the computer is 5-year property placed in service in the fourth quarter, you use Table A-6. How far back can i amend my taxes Knowing what table to use for each property, you figure the depreciation for the first 2 years as follows. How far back can i amend my taxes Year Property Basis Percentage Deduction 1st Machine $4,000 25. How far back can i amend my taxes 00 $1,000   2nd Machine 4,000 21. How far back can i amend my taxes 43 857   1st Furniture 1,000 10. How far back can i amend my taxes 71 107   2nd Furniture 1,000 25. How far back can i amend my taxes 51 255   1st Computer 5,000 5. How far back can i amend my taxes 00 250   2nd Computer 5,000 38. How far back can i amend my taxes 00 1,900   Sale or Other Disposition Before the Recovery Period Ends If you sell or otherwise dispose of your property before the end of its recovery period, your depreciation deduction for the year of the disposition will be only part of the depreciation amount for the full year. How far back can i amend my taxes You have disposed of your property if you have permanently withdrawn it from use in your business or income-producing activity because of its sale, exchange, retirement, abandonment, involuntary conversion, or destruction. How far back can i amend my taxes After you figure the full-year depreciation amount, figure the deductible part using the convention that applies to the property. How far back can i amend my taxes Half-year convention used. How far back can i amend my taxes   For property for which you used a half-year convention, the depreciation deduction for the year of the disposition is half the depreciation determined for the full year. How far back can i amend my taxes Mid-quarter convention used. How far back can i amend my taxes   For property for which you used the mid-quarter convention, figure your depreciation deduction for the year of the disposition by multiplying a full year of depreciation by the percentage listed below for the quarter in which you disposed of the property. How far back can i amend my taxes Quarter Percentage First 12. How far back can i amend my taxes 5% Second 37. How far back can i amend my taxes 5 Third 62. How far back can i amend my taxes 5 Fourth 87. How far back can i amend my taxes 5 Example. How far back can i amend my taxes On December 2, 2010, you placed in service an item of 5-year property costing $10,000. How far back can i amend my taxes You did not claim a section 179 deduction and the property does not qualify for a special depreciation allowance. How far back can i amend my taxes Your unadjusted basis for the property was $10,000. How far back can i amend my taxes You used the mid-quarter convention because this was the only item of business property you placed in service in 2010 and it was placed in service during the last 3 months of your tax year. How far back can i amend my taxes Your property is in the 5-year property class, so you used Table A-5 to figure your depreciation deduction. How far back can i amend my taxes Your deductions for 2010, 2011, and 2012 were $500 (5% of $10,000), $3,800 (38% of $10,000), and $2,280 (22. How far back can i amend my taxes 80% of $10,000). How far back can i amend my taxes You disposed of the property on April 6, 2013. How far back can i amend my taxes To determine your depreciation deduction for 2013, first figure the deduction for the full year. How far back can i amend my taxes This is $1,368 (13. How far back can i amend my taxes 68% of $10,000). How far back can i amend my taxes April is in the second quarter of the year, so you multiply $1,368 by 37. How far back can i amend my taxes 5% to get your depreciation deduction of $513 for 2013. How far back can i amend my taxes Mid-month convention used. How far back can i amend my taxes   If you dispose of residential rental or nonresidential real property, figure your depreciation deduction for the year of the disposition by multiplying a full year of depreciation by a fraction. How far back can i amend my taxes The numerator of the fraction is the number of months (including partial months) in the year that the property is considered in service. How far back can i amend my taxes The denominator is 12. How far back can i amend my taxes Example. How far back can i amend my taxes On July 2, 2011, you purchased and placed in service residential rental property. How far back can i amend my taxes The property cost $100,000, not including the cost of land. How far back can i amend my taxes You used Table A-6 to figure your MACRS depreciation for this property. How far back can i amend my taxes You sold the property on March 2, 2013. How far back can i amend my taxes You file your tax return based on the calendar year. How far back can i amend my taxes A full year of depreciation for 2013 is $3,636. How far back can i amend my taxes This is $100,000 multiplied by . How far back can i amend my taxes 03636 (the percentage for the seventh month of the third recovery year) from Table A-6 . How far back can i amend my taxes You then apply the mid-month convention for the 2½ months of use in 2013. How far back can i amend my taxes Treat the month of disposition as one-half month of use. How far back can i amend my taxes Multiply $3,636 by the fraction, 2. How far back can i amend my taxes 5 over 12, to get your 2013 depreciation deduction of $757. How far back can i amend my taxes 50. How far back can i amend my taxes Figuring the Deduction Without Using the Tables Instead of using the rates in the percentage tables to figure your depreciation deduction, you can figure it yourself. How far back can i amend my taxes Before making the computation each year, you must reduce your adjusted basis in the property by the depreciation claimed the previous year. How far back can i amend my taxes Figuring MACRS deductions without using the tables generally will result in a slightly different amount than using the tables. How far back can i amend my taxes Declining Balance Method When using a declining balance method, you apply the same depreciation rate each year to the adjusted basis of your property. How far back can i amend my taxes You must use the applicable convention for the first tax year and you must switch to the straight line method beginning in the first year for which it will give an equal or greater deduction. How far back can i amend my taxes The straight line method is explained later. How far back can i amend my taxes You figure depreciation for the year you place property in service as follows. How far back can i amend my taxes Multiply your adjusted basis in the property by the declining balance rate. How far back can i amend my taxes Apply the applicable convention. How far back can i amend my taxes You figure depreciation for all other years (before the year you switch to the straight line method) as follows. How far back can i amend my taxes Reduce your adjusted basis in the property by the depreciation allowed or allowable in earlier years. How far back can i amend my taxes Multiply this new adjusted basis by the same declining balance rate used in earlier years. How far back can i amend my taxes If you dispose of property before the end of its recovery period, see Using the Applicable Convention, later, for information on how to figure depreciation for the year you dispose of it. How far back can i amend my taxes Figuring depreciation under the declining balance method and switching to the straight line method is illustrated in Example 1 , later, under Examples. How far back can i amend my taxes Declining balance rate. How far back can i amend my taxes   You figure your declining balance rate by dividing the specified declining balance percentage (150% or 200% changed to a decimal) by the number of years in the property's recovery period. How far back can i amend my taxes For example, for 3-year property depreciated using the 200% declining balance method, divide 2. How far back can i amend my taxes 00 (200%) by 3 to get 0. How far back can i amend my taxes 6667, or a 66. How far back can i amend my taxes 67% declining balance rate. How far back can i amend my taxes For 15-year property depreciated using the 150% declining balance method, divide 1. How far back can i amend my taxes 50 (150%) by 15 to get 0. How far back can i amend my taxes 10, or a 10% declining balance rate. How far back can i amend my taxes   The following table shows the declining balance rate for each property class and the first year for which the straight line method gives an equal or greater deduction. How far back can i amend my taxes Property Class Method Declining Balance Rate Year 3-year 200% DB 66. How far back can i amend my taxes 667% 3rd 5-year 200% DB 40. How far back can i amend my taxes 0 4th 7-year 200% DB 28. How far back can i amend my taxes 571 5th 10-year 200% DB 20. How far back can i amend my taxes 0 7th 15-year 150% DB 10. How far back can i amend my taxes 0 7th 20-year 150% DB 7. How far back can i amend my taxes 5 9th Straight Line Method When using the straight line method, you apply a different depreciation rate each year to the adjusted basis of your property. How far back can i amend my taxes You must use the applicable convention in the year you place the property in service and the year you dispose of the property. How far back can i amend my taxes You figure depreciation for the year you place property in service as follows. How far back can i amend my taxes Multiply your adjusted basis in the property by the straight line rate. How far back can i amend my taxes Apply the applicable convention. How far back can i amend my taxes You figure depreciation for all other years (including the year you switch from the declining balance method to the straight line method) as follows. How far back can i amend my taxes Reduce your adjusted basis in the property by the depreciation allowed or allowable in earlier years (under any method). How far back can i amend my taxes Determine the depreciation rate for the year. How far back can i amend my taxes Multiply the adjusted basis figured in (1) by the depreciation rate figured in (2). How far back can i amend my taxes If you dispose of property before the end of its recovery period, see Using the Applicable Convention , later, for information on how to figure depreciation for the year you dispose of it. How far back can i amend my taxes Straight line rate. How far back can i amend my taxes   You determine the straight line depreciation rate for any tax year by dividing the number 1 by the years remaining in the recovery period at the beginning of that year. How far back can i amend my taxes When figuring the number of years remaining, you must take into account the convention used in the year you placed the property in service. How far back can i amend my taxes If the number of years remaining is less than 1, the depreciation rate for that tax year is 1. How far back can i amend my taxes 0 (100%). How far back can i amend my taxes Using the Applicable Convention The applicable convention (discussed earlier under Which Convention Applies ) affects how you figure your depreciation deduction for the year you place your property in service and for the year you dispose of it. How far back can i amend my taxes It determines how much of the recovery period remains at the beginning of each year, so it also affects the depreciation rate for property you depreciate under the straight line method. How far back can i amend my taxes See Straight line rate in the previous discussion. How far back can i amend my taxes Use the applicable convention as explained in the following discussions. How far back can i amend my taxes Half-year convention. How far back can i amend my taxes   If this convention applies, you deduct a half-year of depreciation for the first year and the last year that you depreciate the property. How far back can i amend my taxes You deduct a full year of depreciation for any other year during the recovery period. How far back can i amend my taxes   Figure your depreciation deduction for the year you place the property in service by dividing the depreciation for a full year by 2. How far back can i amend my taxes If you dispose of the property before the end of the recovery period, figure your depreciation deduction for the year of the disposition the same way. How far back can i amend my taxes If you hold the property for the entire recovery period, your depreciation deduction for the year that includes the final 6 months of the recovery period is the amount of your unrecovered basis in the property. How far back can i amend my taxes Mid-quarter convention. How far back can i amend my taxes   If this convention applies, the depreciation you can deduct for the first year you depreciate the property depends on the quarter in which you place the property in service. How far back can i amend my taxes   A quarter of a full 12-month tax year is a period of 3 months. How far back can i amend my taxes The first quarter in a year begins on the first day of the tax year. How far back can i amend my taxes The second quarter begins on the first day of the fourth month of the tax year. How far back can i amend my taxes The third quarter begins on the first day of the seventh month of the tax year. How far back can i amend my taxes The fourth quarter begins on the first day of the tenth month of the tax year. How far back can i amend my taxes A calendar year is divided into the following quarters. How far back can i amend my taxes Quarter Months First January, February, March Second April, May, June Third July, August, September Fourth October, November, December   Figure your depreciation deduction for the year you place the property in service by multiplying the depreciation for a full year by the percentage listed below for the quarter you place the property in service. How far back can i amend my taxes Quarter Percentage First 87. How far back can i amend my taxes 5% Second 62. How far back can i amend my taxes 5 Third 37. How far back can i amend my taxes 5 Fourth 12. How far back can i amend my taxes 5   If you dispose of the property before the end of the recovery period, figure your depreciation deduction for the year of the disposition by multiplying a full year of depreciation by the percentage listed below for the quarter you dispose of the property. How far back can i amend my taxes Quarter Percentage First 12. How far back can i amend my taxes 5% Second 37. How far back can i amend my taxes 5 Third 62. How far back can i amend my taxes 5 Fourth 87. How far back can i amend my taxes 5   If you hold the property for the entire recovery period, your depreciation deduction for the year that includes the final quarter of the recovery period is the amount of your unrecovered basis in the property. How far back can i amend my taxes Mid-month convention. How far back can i amend my taxes   If this convention applies, the depreciation you can deduct for the first year that you depreciate the property depends on the month in which you place the property in service. How far back can i amend my taxes Figure your depreciation deduction for the year you place the property in service by multiplying the depreciation for a full year by a fraction. How far back can i amend my taxes The numerator of the fraction is the number of full months in the year that the property is in service plus ½ (or 0. How far back can i amend my taxes 5). How far back can i amend my taxes The denominator is 12. How far back can i amend my taxes   If you dispose of the property before the end of the recovery period, figure your depreciation deduction for the year of the disposition the same way. How far back can i amend my taxes If you hold the property for the entire recovery period, your depreciation deduction for the year that includes the final month of the recovery period is the amount of your unrecovered basis in the property. How far back can i amend my taxes Example. How far back can i amend my taxes You use the calendar year and place nonresidential real property in service in August. How far back can i amend my taxes The property is in service 4 full months (September, October, November, and December). How far back can i amend my taxes Your numerator is 4. How far back can i amend my taxes 5 (4 full months plus 0. How far back can i amend my taxes 5). How far back can i amend my taxes You multiply the depreciation for a full year by 4. How far back can i amend my taxes 5/12, or 0. How far back can i amend my taxes 375. How far back can i amend my taxes Examples The following examples show how to figure depreciation under MACRS without using the percentage tables. How far back can i amend my taxes Figures are rounded for purposes of the examples. How far back can i amend my taxes Assume for all the examples that you use a calendar year as your tax year. How far back can i amend my taxes Example 1—200% DB method and half-year convention. How far back can i amend my taxes In February, you placed in service depreciable property with a 5-year recovery period and a basis of $1,000. How far back can i amend my taxes You do not elect to take the section 179 deduction and the property does not qualify for a special depreciation allowance. How far back can i amend my taxes You use GDS and the 200% declining balance (DB) method to figure your depreciation. How far back can i amend my taxes When the straight line (SL) method results in an equal or larger deduction, you switch to the SL method. How far back can i amend my taxes You did not place any property in service in the last 3 months of the year, so you must use the half-year convention. How far back can i amend my taxes First year. How far back can i amend my taxes You figure the depreciation rate under the 200% DB method by dividing 2 (200%) by 5 (the number of years in the recovery period). How far back can i amend my taxes The result is 40%. How far back can i amend my taxes You multiply the adjusted basis of the property ($1,000) by the 40% DB rate. How far back can i amend my taxes You apply the half-year convention by dividing the result ($400) by 2. How far back can i amend my taxes Depreciation for the first year under the 200% DB method is $200. How far back can i amend my taxes You figure the depreciation rate under the straight line (SL) method by dividing 1 by 5, the number of years in the recovery period. How far back can i amend my taxes The result is 20%. How far back can i amend my taxes You multiply the adjusted basis of the property ($1,000) by the 20% SL rate. How far back can i amend my taxes You apply the half-year convention by dividing the result ($200) by 2. How far back can i amend my taxes Depreciation for the first year under the SL method is $100. How far back can i amend my taxes The DB method provides a larger deduction, so you deduct the $200 figured under the 200% DB method. How far back can i amend my taxes Second year. How far back can i amend my taxes You reduce the adjusted basis ($1,000) by the depreciation claimed in the first year ($200). How far back can i amend my taxes You multiply the result ($800) by the DB rate (40%). How far back can i amend my taxes Depreciation for the second year under the 200% DB method is $320. How far back can i amend my taxes You figure the SL depreciation rate by dividing 1 by 4. How far back can i amend my taxes 5, the number of years remaining in the recovery period. How far back can i amend my taxes (Based on the half-year convention, you used only half a year of the recovery period in the first year. How far back can i amend my taxes ) You multiply the reduced adjusted basis ($800) by the result (22. How far back can i amend my taxes 22%). How far back can i amend my taxes Depreciation under the SL method for the second year is $178. How far back can i amend my taxes The DB method provides a larger deduction, so you deduct the $320 figured under the 200% DB method. How far back can i amend my taxes Third year. How far back can i amend my taxes You reduce the adjusted basis ($800) by the depreciation claimed in the second year ($320). How far back can i amend my taxes You multiply the result ($480) by the DB rate (40%). How far back can i amend my taxes Depreciation for the third year under the 200% DB method is $192. How far back can i amend my taxes You figure the SL depreciation rate by dividing 1 by 3. How far back can i amend my taxes 5. How far back can i amend my taxes You multiply the reduced adjusted basis ($480) by the result (28. How far back can i amend my taxes 57%). How far back can i amend my taxes Depreciation under the SL method for the third year is $137. How far back can i amend my taxes The DB method provides a larger deduction, so you deduct the $192 figured under the 200% DB method. How far back can i amend my taxes Fourth year. How far back can i amend my taxes You reduce the adjusted basis ($480) by the de