Table of Contents
The basis of property you buy is usually its cost. The cost is the amount you pay in cash, debt obligations, other property, or services. Your cost also includes amounts you pay for the following items.
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Sales tax,
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Freight,
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Installation and testing,
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Excise taxes,
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Legal and accounting fees (when they must be capitalized),
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Revenue stamps,
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Recording fees, and
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Real estate taxes (if assumed for the seller).
You may also have to capitalize (add to basis) certain other costs related to buying or producing property.
The basis of stocks or bonds you buy is generally the purchase price plus any costs of purchase, such as commissions and recording or transfer fees. If you get stocks or bonds other than by purchase, your basis is usually determined by the fair market value (FMV) or the previous owner's adjusted basis of the stock.
You must adjust the basis of stocks for certain events that occur after purchase. See Stocks and Bonds in chapter 4 of Publication 550 for more information on the basis of stock.
Real property, also called real estate, is land and generally anything built on or attached to it. If you buy real property, certain fees and other expenses become part of your cost basis in the property.
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Abstract fees (abstract of title fees);
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Charges for installing utility services;
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Legal fees (including title search and preparation of the sales contract and deed);
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Recording fees;
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Surveys;
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Transfer taxes;
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Owner's title insurance; and
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Any amounts the seller owes that you agree to pay, such as back taxes or interest, recording or mortgage fees, charges for improvements or repairs, and sales commissions.
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Casualty insurance premiums.
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Rent for occupancy of the property before closing.
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Charges for utilities or other services related to occupancy of the property before closing.
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Charges connected with getting a loan. The following are examples of these charges.
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Points (discount points, loan origination fees).
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Mortgage insurance premiums.
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Loan assumption fees.
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Cost of a credit report.
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Fees for an appraisal required by a lender.
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Fees for refinancing a mortgage.
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Land,
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Labor and materials,
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Architect's fees,
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Building permit charges,
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Payments to contractors,
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Payments for rental equipment, and
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Inspection fees.
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Employee wages paid for the construction work, reduced by any employment credits allowed;
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Depreciation on equipment you own while it is used in the construction;
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Operating and maintenance costs for equipment used in the construction; and
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The cost of business supplies and materials used in the construction.

If you purchase property to use in your business, your basis is usually its actual cost to you. If you construct, create, or otherwise produce property, you must capitalize the costs as your basis. In certain circumstances, you may be subject to the uniform capitalization rules, next.
The uniform capitalization rules specify the costs you add to basis in certain circumstances.
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Produce real or tangible personal property for use in the business or activity,
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Produce real or tangible personal property for sale to customers, or
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Acquire property for resale. However, this rule does not apply to personal property if your average annual gross receipts for the 3 previous tax years are $10 million or less.
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Property you produce that you do not use in your trade, business, or activity conducted for profit;
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Qualified creative expenses you pay or incur as a free-lance (self-employed) writer, photographer, or artist that are otherwise deductible on your tax return;
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Property you produce under a long-term contract, except for certain home construction contracts;
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Research and experimental expenses deductible under section 174 of the Internal Revenue Code; and
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Costs for personal property acquired for resale if your (or your predecessor's) average annual gross receipts for the 3 previous tax years do not exceed $10 million.
Intangible assets include goodwill, patents, copyrights, trademarks, trade names, and franchises. The basis of an intangible asset is usually the cost to buy or create it. If you acquire multiple assets, for example a going business for a lump sum, see Allocating the Basis below to figure the basis of the individual assets. The basis of certain intangibles can be amortized. See chapter 8 of Publication 535 for information on the amortization of these costs.
If you buy multiple assets for a lump sum, allocate the amount you pay among the assets you receive. You must make this allocation to figure your basis for depreciation and gain or loss on a later disposition of any of these assets. See Trade or Business Acquired below.
If you buy multiple assets for a lump sum, you and the seller may agree to a specific allocation of the purchase price among the assets in the sales contract. If this allocation is based on the value of each asset and you and the seller have adverse tax interests, the allocation generally will be accepted. However, see Trade or Business Acquired, next.
If you acquire a trade or business, allocate the consideration paid to the various assets acquired. Generally, reduce the consideration paid by any cash and general deposit accounts (including checking and savings accounts) received. Allocate the remaining consideration to the other business assets received in proportion to (but not more than) their fair market value in the following order.
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Certificates of deposit, U.S. Government securities, foreign currency, and actively traded personal property, including stock and securities.
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Accounts receivable, other debt instruments, and assets you mark to market at least annually for federal income tax purposes.
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Property of a kind that would properly be included in inventory if on hand at the end of the tax year or property held primarily for sale to customers in the ordinary course of business.
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All other assets except section 197 intangibles, goodwill, and going concern value.
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Section 197 intangibles except goodwill and going concern value.
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Goodwill and going concern value (whether or not they qualify as section 197 intangibles).
If you buy buildings and the land on which they stand for a lump sum, allocate the basis of the property among the land and the buildings so you can figure the depreciation allowable on the buildings.
Figure the basis of each asset by multiplying the lump sum by a fraction. The numerator is the FMV of that asset and the denominator is the FMV of the whole property at the time of purchase. If you are not certain of the FMV of the land and buildings, you can allocate the basis based on their assessed values for real estate tax purposes.
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75 percent or more of the existing external walls of the building are retained in place as internal or external walls, and
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75 percent or more of the existing internal structural framework of the building is retained in place.
Example.
You bought a tract of land to which you assigned a cost of $15,000. You subdivided the land into 15 building lots of equal size and equitably divided your basis so that each lot had a basis of $1,000. You treated the sale of each lot as a separate transaction and figured gain or loss separately on each sale.
Several years later you determine that your original basis in the tract was $22,500 and not $15,000. You sold eight lots using $8,000 of basis in years for which the statute of limitations has expired. You now can take $1,500 of basis into account for figuring gain or loss only on the sale of each of the remaining seven lots ($22,500 basis divided among all 15 lots). You cannot refigure the basis of the eight lots sold in tax years barred by the statute of limitations.
Before figuring gain or loss on a sale, exchange, or other disposition of property or figuring allowable depreciation, depletion, or amortization, you must usually make certain adjustments to the basis of the property. The result of these adjustments to the basis is the adjusted basis.
Increase the basis of any property by all items properly added to a capital account. These include the cost of any improvements having a useful life of more than 1 year.
Rehabilitation expenses also increase basis. However, you must subtract any rehabilitation credit allowed for these expenses before you add them to your basis. If you have to recapture any of the credit, increase your basis by the recaptured amount.
If you make additions or improvements to business property, keep separate accounts for them. Also, you must depreciate the basis of each according to the depreciation rules that would apply to the underlying property if you had placed it in service at the same time you placed the addition or improvement in service. For more information, see Publication 946.
The following items increase the basis of property.
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The cost of extending utility service lines to the property;
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Impact fees;
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Legal fees, such as the cost of defending and perfecting title;
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Legal fees for obtaining a decrease in an assessment levied against property to pay for local improvements;
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Zoning costs; and
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The capitalized value of a redeemable ground rent.
Increase the basis of property by assessments for items such as paving roads and building ditches that increase the value of the property assessed. Do not deduct them as taxes. However, you can deduct as taxes charges for maintenance, repairs, or interest charges related to the improvements.
Do not add to your basis costs you can deduct as current expenses. For example, amounts paid for incidental repairs or maintenance that are deductible as business expenses cannot be added to basis. However, you can choose either to deduct or to capitalize certain other costs. If you capitalize these costs, include them in your basis. If you deduct them, do not include them in your basis. See Uniform Capitalization Rules earlier.
The costs you can choose to deduct or to capitalize include the following.
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Carrying charges, such as interest and taxes, that you pay to own property, except carrying charges that must be capitalized under the uniform capitalization rules;
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Research and experimentation costs;
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Intangible drilling and development costs for oil, gas, and geothermal wells;
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Exploration costs for new mineral deposits;
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Mining development costs for a new mineral deposit;
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Costs of establishing, maintaining, or increasing the circulation of a newspaper or other periodical; and
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Costs of removing architectural and transportation barriers to people with disabilities and the elderly. If you claim the disabled access credit, you must reduce the amount you deduct or capitalize by the amount of the credit.
For more information about deducting or capitalizing costs, see chapter 7 in Publication 535.
| Increases to Basis | Decreases to Basis |
| Capital improvements: Putting an addition on your home Replacing an entire roof Paving your driveway Installing central air conditioning Rewiring your home |
Exclusion from income of subsidies for energy conservation measures Casualty or theft loss deductions and insurance reimbursements Vehicle credits |
| Assessments for local improvements: Water connections Sidewalks Roads |
Section 179 deduction |
| Casualty losses: Restoring damaged property |
Depreciation Nontaxable corporate distributions |
| Legal fees: Cost of defending and perfecting a title |
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| Zoning costs |
The following are some items that reduce the basis of property.
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Section 179 deduction;
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Nontaxable corporate distributions;
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Deductions previously allowed (or allowable) for amortization, depreciation, and depletion;
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Exclusion of subsidies for energy conservation measures;
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Vehicle credits;
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Residential energy credits;
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Postponed gain from sale of home;
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Investment credit (part or all) taken;
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Casualty and theft losses and insurance reimbursement;
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Certain canceled debt excluded from income;
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Rebates from a manufacturer or seller;
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Easements;
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Gas-guzzler tax;
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Adoption tax benefits; and
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Credit for employer-provided child care.
Some of these items are discussed next.
If you have a casualty or theft loss, decrease the basis in your property by any insurance or other reimbursement and by any deductible loss not covered by insurance.
You must increase your basis in the property by the amount you spend on repairs that substantially prolong the life of the property, increase its value, or adapt it to a different use. To make this determination, compare the repaired property to the property before the casualty. For more information on casualty and theft losses, see Publication 547, Casualties, Disasters, and Thefts.
The amount you receive for granting an easement is generally considered to be a sale of an interest in real property. It reduces the basis of the affected part of the property. If the amount received is more than the basis of the part of the property affected by the easement, reduce your basis in that part to zero and treat the excess as a recognized gain.
Unless you elect not to claim the qualified plug-in electric vehicle credit, the alternative motor vehicle credit, or the qualified plug-in electric drive motor vehicle credit, you may have to reduce the basis of each qualified vehicle by certain amounts reported. For more information, see Form 8834, Qualified Plug-in Electric and Electric Vehicle Credit; Form 8910, Alternative Motor Vehicle Credit; Form 8936, Qualified Plug-in Electric Drive Motor Vehicle Credit;and the related instructions.
Decrease the basis in your car by the gas-guzzler (fuel economy) tax if you begin using the car within 1 year of the date of its first sale for ultimate use. This rule also applies to someone who later buys the car and begins using it not more than 1 year after the original sale for ultimate use. If the car is imported, the one-year period begins on the date of entry or withdrawal of the car from the warehouse if that date is later than the date of the first sale for ultimate use.
If you take the section 179 deduction for all or part of the cost of qualifying business property, decrease the basis of the property by the deduction. For more information about the section 179 deduction, see Publication 946.
You can exclude from gross income any subsidy you received from a public utility company for the purchase or installation of any energy conservation measure for a dwelling unit. Reduce the basis of the property for which you received the subsidy by the excluded amount. For more information on this subsidy, see Publication 525.
Decrease the basis of property by the depreciation you deducted, or could have deducted, on your tax returns under the method of depreciation you chose. If you took less depreciation than you could have under the method chosen, decrease the basis by the amount you could have taken under that method. If you did not take a depreciation deduction, reduce the basis by the full amount of the depreciation you could have taken.
Unless a timely election is made not to deduct the special depreciation allowance for property placed in service after September 10, 2001, decrease the property's basis by the special depreciation allowance you deducted or could have deducted.
If you deducted more depreciation than you should have, decrease your basis by the amount equal to the depreciation you should have deducted plus the part of the excess depreciation you deducted that actually reduced your tax liability for the year.
In decreasing your basis for depreciation, take into account the amount deducted on your tax returns as depreciation and any depreciation capitalized under the uniform capitalization rules.
For information on figuring depreciation, see Publication 946.
If you are claiming depreciation on a business vehicle, see Publication 463. If the car is not used more than 50% for business during the tax year, you may have to recapture excess depreciation. Include the excess depreciation in your gross income and add it to your basis in the property. For information on the computation of excess depreciation, see chapter 4 in Publication 463.
If a debt you owe is canceled or forgiven, other than as a gift or bequest, you generally must include the canceled amount in your gross income for tax purposes. A debt includes any indebtedness for which you are liable or which attaches to property you hold.
You can exclude canceled debt from income in the following situations.
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Debt canceled in a bankruptcy case or when you are insolvent,
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Qualified farm debt, and
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Qualified real property business debt (provided you are not a C corporation).
If you exclude from income canceled debt under situation (1) or (2), you may have to reduce the basis of your depreciable and nondepreciable property. However, in situation (3), you must reduce the basis of your depreciable property by the excluded amount.
For more information about canceled debt in a bankruptcy case or during insolvency, see Publication 908, Bankruptcy Tax Guide. For more information about canceled debt that is qualified farm debt, see chapter 3 in Publication 225. For more information about qualified real property business debt, see chapter 5 in Publication 334, Tax Guide for Small Business.
If you postponed gain from the sale of your main home before May 7, 1997, you must reduce the basis of your new home by the postponed gain. For more information on the rules for the sale of a home, see Publication 523.
If you claim an adoption credit for the cost of improvements you added to the basis of your home, decrease the basis of your home by the credit allowed. This also applies to amounts you received under an employer's adoption assistance program and excluded from income. For more information Form 8839, Qualified Adoption Expenses.
If you are an employer, you can claim the employer-provided child care credit on amounts you paid or incurred to acquire, construct, rehabilitate, or expand property used as part of your qualified child care facility. You must reduce your basis in that property by the credit claimed. For more information, see Form 8882, Credit for Employer-Provided Child Care Facilities and Services.
In January 2005, you paid $80,000 for real property to be used as a factory. You also paid commissions of $2,000 and title search and legal fees of $600. You allocated the total cost of $82,600 between the land and the building—$10,325 for the land and $72,275 for the building. Immediately you spent $20,000 in remodeling the building before you placed it in service. You were allowed depreciation of $14,526 for the years 2005 through 2009. In 2008 you had a $5,000 casualty loss from a that was not covered by insurance on the building. You claimed a deduction for this loss. You spent $5,500 to repair the damages and extend the useful life of the building. The adjusted basis of the building on January 1, 2010, is figured as follows:
| Original cost of building including fees and commissions | $72,275 | ||
| Adjustments to basis: | |||
| Add: | |||
| Improvements | 20,000 | ||
| Repair of damages | 5,500 | ||
| $97,775 | |||
| Subtract: | |||
| Depreciation | $14,526 | ||
| Deducted casualty loss | 5,000 | 19,526 | |
| Adjusted basis on January 1, 2010 | $78,249 | ||
The basis of the land, $10,325, remains unchanged. It is not affected by any of the above adjustments.
There are many times when you cannot use cost as basis. In these cases, the fair market value or the adjusted basis of property may be used. Adjusted basis is discussed earlier.
If you receive property for services, include the property's FMV in income. The amount you include in income becomes your basis. If the services were performed for a price agreed on beforehand, it will be accepted as the FMV of the property if there is no evidence to the contrary.
A bargain purchase is a purchase of an item for less than its FMV. If, as compensation for services, you purchase goods or other property at less than FMV, include the difference between the purchase price and the property's FMV in your income. Your basis in the property is its FMV (your purchase price plus the amount you include in income).
If the difference between your purchase price and the FMV represents a qualified employee discount, do not include the difference in income. However, your basis in the property is still its FMV. See Employee Discounts in Publication 15-B.
If you receive property for your services and the property is subject to certain restrictions, your basis in the property is its FMV when it becomes substantially vested unless you make the election discussed later. Property becomes substantially vested when your rights in the property or the rights of any person to whom you transfer the property are not subject to a substantial risk of forfeiture.
There is substantial risk of forfeiture when the rights to full enjoyment of the property depend on the future performance of substantial services by any person.
When the property becomes substantially vested, include the FMV, less any amount you paid for the property, in income.
Example.
Your employer gives you stock for services performed under the condition that you will have to return the stock unless you complete 5 years of service. The stock is under a substantial risk of forfeiture and is not substantially vested when you receive it. You do not report any income until you have completed the 5 years of service that satisfy the condition.
Example.
You received stock from your employer for services you performed. If you want to sell the stock while you are still employed, you must sell the stock to your employer at book value. At your retirement or death, you or your estate must offer to sell the stock to your employer at its book value. This is a restriction that by its terms will never end and you must consider it when you figure the FMV.
A taxable exchange is one in which the gain is taxable or the loss is deductible. A taxable gain or deductible loss is also known as a recognized gain or loss. If you receive property in exchange for other property in a taxable exchange, the basis of property you receive is usually its FMV at the time of the exchange. A taxable exchange occurs when you receive cash or property not similar or related in use to the property exchanged.
Example.
You trade a tract of farm land with an adjusted basis of $3,000 for a tractor that has an FMV of $6,000. You must report a taxable gain of $3,000 for the land. The tractor has a basis of $6,000.
If you receive property as a result of an involuntary conversion, such as a casualty, theft, or condemnation, you can figure the basis of the replacement property you receive using the basis of the converted property.
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Decrease the basis by the following.
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Any loss you recognize on the conversion, and
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Any money you receive that you do not spend on similar property.
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Increase the basis by the following.
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Any gain you recognize on the conversion, and
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Any cost of acquiring the replacement property.
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Example.
The state condemned your property. The property had an adjusted basis of $26,000 and the state paid you $31,000 for it. You realized a gain of $5,000 ($31,000 − $26,000). You bought replacement property similar in use to the converted property for $29,000. You recognize a gain of $2,000 ($31,000 − $29,000), the unspent part of the payment from the state. Your gain not recognized is $3,000, the difference between the $5,000 realized gain and the $2,000 recognized gain. The basis of the new property is figured as follows:
| Cost of replacement property | $29,000 |
| Minus: Gain not recognized | 3,000 |
| Basis of the replacement property | $26,000 |
A nontaxable exchange is an exchange in which you are not taxed on any gain and you cannot deduct any loss. If you receive property in a nontaxable exchange, its basis is usually the same as the basis of the property you transferred. A nontaxable gain or loss is also known as an unrecognized gain or loss.
The exchange of property for the same kind of property is the most common type of nontaxable exchange.
To qualify as a like-kind exchange, you must hold for business or investment purposes both the property you transfer and the property you receive. There must also be an exchange of like-kind property. For more information, see Like-Kind Exchanges in Publication 544.
The basis of the property you receive is the same as the basis of the property you gave up.
Example.
You exchange real estate (adjusted basis $50,000, FMV $80,000) held for investment for other real estate (FMV $80,000) held for investment. Your basis in the new property is the same as the basis of the old ($50,000).
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Dispositions due to the death of either related person,
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Involuntary conversions, and
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Dispositions in which neither the original exchange nor the subsequent disposition had as a main purpose the avoidance of federal income tax.
A partially nontaxable exchange is an exchange in which you receive unlike property or money in addition to like property. The basis of the property you receive is the same as the basis of the property you gave up, with the following adjustments.
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Decrease the basis by the following amounts.
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Any money you receive, and
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Any loss you recognize on the exchange.
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Increase the basis by the following amounts.
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Any additional costs you incur, and
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Any gain you recognize on the exchange.
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If the other party to the exchange assumes your liabilities, treat the debt assumption as money you received in the exchange.
Example.
You traded a truck (adjusted basis $6,000) for a new truck (FMV $5,200) and $1,000 cash. You realized a gain of $200 ($6,200 − $6,000). This is the FMV of the truck received plus the cash minus the adjusted basis of the truck you traded ($5,200 + $1,000 – $6,000). You include all the gain in income (recognized gain) because the gain is less than the cash received. Your basis in the new truck is:
| Adjusted basis of old truck | $6,000 |
| Minus: Cash received (adjustment 1(a)) | 1,000 |
| $5,000 | |
| Plus: Gain recognized (adjustment 2(b)) | 200 |
| Basis of new truck | $5,200 |
Example.
You had an adjusted basis of $15,000 in real estate you held for investment. You exchanged it for other real estate to be held for investment with an FMV of $12,500, a truck with an FMV of $3,000, and $1,000 cash. The truck is unlike property. You realized a gain of $1,500 ($16,500 − $15,000). This is the FMV of the real estate received plus the FMV of the truck received plus the cash minus the adjusted basis of the real estate you traded ($12,500 + $3,000 + $1,000 – $15,000). You include in income (recognize) all $1,500 of the gain because it is less than the FMV of the unlike property plus the cash received. Your basis in the properties you received is figured as follows.
| Adjusted basis of real estate transferred | $15,000 |
| Minus: Cash received (adjustment 1(a)) | 1,000 |
| $14,000 | |
| Plus: Gain recognized (adjustment 2(b)) | 1,500 |
| Total basis of properties received | $15,500 |
Allocate the total basis of $15,500 first to the unlike property — the truck ($3,000). This is the truck's FMV. The rest ($12,500) is the basis of the real estate.
If you sell property and buy similar property in two mutually dependent transactions, you may have to treat the sale and purchase as a single nontaxable exchange.
Example.
You are a salesperson and you use one of your cars 100% for business. You have used this car in your sales activities for 2 years and have depreciated it. Your adjusted basis in the car is $22,600 and its FMV is $23,100. You are interested in a new car, which sells for $28,000. If you trade your old car and pay $4,900 for the new one, your basis for depreciation for the new car would be $27,500 ($4,900 plus the $22,600 basis of your old car). However, you want a higher basis for depreciating the new car, so you agree to pay the dealer $28,000 for the new car if he will pay you $23,100 for your old car. Because the two transactions are dependent on each other, you are treated as having exchanged your old car for the new one and paid $4,900 ($28,000 − $23,100). Your basis for depreciating the new car is $27,500, the same as if you traded the old car.
If you have property used partly for business and partly for personal use, and you exchange it in a nontaxable exchange for property to be used wholly or partly in your business, the basis of the property you receive is figured as if you had exchanged two properties. The first is an exchange of like-kind property. The second is personal-use property on which gain is recognized and loss is not recognized.
First, figure your adjusted basis in the property as if you transferred two separate properties. Figure the adjusted basis of each part of the property by taking into account any adjustments to basis. Deduct the depreciation you took or could have taken from the adjusted basis of the business part. Then figure the amount realized for your property and allocate it to the business and nonbusiness parts of the property.
The business part of the property is permitted to be exchanged tax free. However, you must recognize any gain from the exchange of the nonbusiness part. You are deemed to have received, in exchange for the nonbusiness part, an amount equal to its FMV on the date of the exchange. The basis of the property you acquired is the total basis of the property transferred (adjusted to the date of the exchange), increased by any gain recognized on the nonbusiness part.

The basis of property transferred to you or transferred in trust for your benefit by your spouse (or former spouse if the transfer is incident to divorce), is the same as your spouse's adjusted basis. However, adjust your basis for any gain recognized by your spouse or former spouse on property transferred in trust. This rule applies only to a transfer of property in trust in which the liabilities assumed, plus the liabilities to which the property is subject, are more than the adjusted basis of the property transferred.
If the property transferred to you is a series E, series EE, or series I United States savings bond, the transferor must include in income the interest accrued to the date of transfer. Your basis in the bond immediately after the transfer is equal to the transferor's basis increased by the interest income includible in the transferor's income. For more information on these bonds, see Publication 550.
At the time of the transfer, the transferor must give you the records necessary to determine the adjusted basis and holding period of the property as of the date of transfer.
For more information, see Publication 504, Divorced or Separated Individuals.
To figure the basis of property you receive as a gift, you must know its adjusted basis (defined earlier) to the donor just before it was given to you, its FMV at the time it was given to you, and any gift tax paid on it.
If the FMV of the property at the time of the gift is less than the donor's adjusted basis, your basis depends on whether you have a gain or a loss when you dispose of the property. Your basis for figuring gain is the same as the donor's adjusted basis plus or minus any required adjustment to basis while you held the property. Your basis for figuring loss is its FMV when you received the gift plus or minus any required adjustment to basis while you held the property (see Adjusted Basis earlier).
If you use the donor's adjusted basis for figuring a gain and get a loss, and then use the FMV for figuring a loss and have a gain, you have neither gain nor loss on the sale or disposition of the property.
Example.
You received an acre of land as a gift. At the time of the gift, the land had an FMV of $8,000. The donor's adjusted basis was $10,000. After you received the land, no events occurred to increase or decrease your basis. If you sell the land for $12,000, you will have a $2,000 gain because you must use the donor's adjusted basis ($10,000) at the time of the gift as your basis to figure gain. If you sell the land for $7,000, you will have a $1,000 loss because you must use the FMV ($8,000) at the time of the gift as your basis to figure a loss.
If the sales price is between $8,000 and $10,000, you have neither gain nor loss. For instance, if the sales price was $9,000 and you tried to figure a gain using the donor's adjusted basis ($10,000), you would get a $1,000 loss. If you then tried to figure a loss using the FMV ($8,000), you would get a $1,000 gain.
If the FMV of the property is equal to or greater than the donor's adjusted basis, your basis is the donor's adjusted basis at the time you received the gift. Increase your basis by all or part of any gift tax paid, depending on the date of the gift.
Also, for figuring gain or loss from a sale or other disposition of the property, or for figuring depreciation, depletion, or amortization deductions on business property, you must increase or decrease your basis by any required adjustments to basis while you held the property. See Adjusted Basis earlier.
Example.
In 2010, you received a gift of property from your mother that had an FMV of $50,000. Her adjusted basis was $20,000. The amount of the gift for gift tax purposes was $37,000 ($50,000 minus the $13,000 annual exclusion). She paid a gift tax of $9,000. Your basis, $27,290, is figured as follows:
| Fair market value | $50,000 |
| Minus: Adjusted basis | 20,000 |
| Net increase in value | $30,000 |
| Gift tax paid | $9,000 |
| Multiplied by ($30,000 ÷ $37,000) | .81 |
| Gift tax due to net increase in value | $7,290 |
| Adjusted basis of property to your mother | 20,000 |
| Your basis in the property | $27,290 |

If you inherited property from a decedent who died before 2010, your basis in property you inherit from a decedent is generally one of the following.
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The FMV of the property at the date of the individual's death.
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The FMV on the alternate valuation date if the personal representative for the estate chooses to use alternate valuation. For information on the alternate valuation date, see the Instructions for Form 706.
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The value under the special-use valuation method for real property used in farming or a closely held business if chosen for estate tax purposes. This method is discussed later.
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The decedent's adjusted basis in land to the extent of the value excluded from the decedent's taxable estate as a qualified conservation easement. For information on a qualified conservation easement, see the Instructions for Form 706.
If a federal estate tax return does not have to be filed, your basis in the inherited property is its appraised value at the date of death for state inheritance or transmission taxes.
For more information, see the Instructions for Form 706.
In community property states (Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin), husband and wife are each usually considered to own half the community property. When either spouse dies, the total value of the community property, even the part belonging to the surviving spouse, generally becomes the basis of the entire property. For this rule to apply, at least half the value of the community property interest must be includable in the decedent's gross estate, whether or not the estate must file a return.
For example, you and your spouse owned community property that had a basis of $80,000. When your spouse died, half the FMV of the community interest was includible in your spouse's estate. The FMV of the community interest was $100,000. The basis of your half of the property after the death of your spouse is $50,000 (half of the $100,000 FMV). The basis of the other half to your spouse's heirs is also $50,000.
For more information on community property, see Publication 555, Community Property.
The following example explains the rule for the basis of property held by a surviving tenant in joint tenancy or tenancy by the entirety.
Example.
John and Jim owned, as joint tenants with right of survivorship, business property they purchased for $30,000. John furnished two-thirds of the purchase price and Jim furnished one-third. Depreciation deductions allowed before John's death were $12,000. Under local law, each had a half interest in the income from the property. At the date of John's death, the property had an FMV of $60,000, two-thirds of which is includable in John's estate. Jim figures his basis in the property at the date of John's death as follows:
| Interest Jim bought with his own funds—1/3 of $30,000 cost | $10,000 | |
| Interest Jim received on John's death—2/3 of $60,000 FMV | 40,000 | $50,000 |
| Minus: ½ of $12,000 depreciation before John's death | 6,000 | |
| Jim's basis at the date of John's death | $44,000 | |
If Jim had not contributed any part of the purchase price, his basis at the date of John's death would be $54,000. This is figured by subtracting from the $60,000 FMV, the $6,000 depreciation allocated to Jim's half interest before the date of death.
If under local law Jim had no interest in the income from the property and he contributed no part of the purchase price, his basis at John's death would be $60,000, the FMV of the property.
Include one-half of the value of a qualified joint interest in the decedent's gross estate. It does not matter how much each spouse contributed to the purchase price. Also, it does not matter which spouse dies first.
A qualified joint interest is any interest in property held by husband and wife as either of the following.
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Tenants by the entirety, or
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Joint tenants with right of survivorship if husband and wife are the only joint tenants.
Under certain conditions, when a person dies the executor or personal representative of that person's estate can choose to value the qualified real property on other than its FMV. If so, the executor or personal representative values the qualified real property based on its use as a farm or its use in a closely held business. If the executor or personal representative chooses this method of valuation for estate tax purposes, that value is the basis of the property for the heirs. Qualified heirs should be able to get the necessary value from the executor or personal representative of the estate.
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Contains your name, address, and taxpayer identification number and those of the estate;
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Identifies the election as an election under section 1016(c) of the Internal Revenue Code;
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Specifies the property for which the election is made; and
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Provides any additional information required by the Instructions for Form 706-A.
If you hold property for personal use and then change it to business use or use it to produce rent, you must figure its basis for depreciation. An example of changing property held for personal use to business use would be renting out your former main home.
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The FMV of the property on the date of the change, or
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Your adjusted basis on the date of the change.
Example.
Several years ago you paid $160,000 to have your home built on a lot that cost $25,000. You paid $20,000 for permanent improvements to the house and claimed a $2,000 casualty loss deduction for damage to the house before changing the property to rental use last year. Because land is not depreciable, you include only the cost of the house when figuring the basis for depreciation.
Your adjusted basis in the house when you changed its use was $178,000 ($160,000 + $20,000 − $2,000). On the same date, your property had an FMV of $180,000, of which $15,000 was for the land and $165,000 was for the house. The basis for figuring depreciation on the house is its FMV on the date of change ($165,000) because it is less than your adjusted basis ($178,000).
Example.
Assume the same facts as in the previous example, except that you sell the property at a loss after being allowed depreciation deductions of $37,500. In this case, you would start with the FMV on the date of the change to rental use ($180,000) because it is less than the adjusted basis of $203,000 ($178,000 + $25,000) on that date. Reduce that amount ($180,000) by the depreciation deductions to arrive at a basis for loss of $142,500 ($180,000 − $37,500).
You can get help with unresolved tax issues, order free publications and forms, ask tax questions, and get more information from the IRS in several ways. By selecting the method that is best for you, you will have quick and easy access to tax help.
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TAS is your voice at the IRS.
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Our service is free, confidential, and tailored to meet your needs.
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You may be eligible for our help if you have tried to resolve your tax problem through normal IRS channels and have gotten nowhere, or you believe an IRS procedure just isn't working as it should.
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We help taxpayers whose problems are causing financial difficulty or significant cost, including the cost of professional representation. This includes businesses as well as individuals.
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Our employees know the IRS and how to navigate it. If you qualify for our help, we'll assign your case to an advocate who will listen to your problem, help you understand what needs to be done to resolve it, and stay with you every step of the way until your problem is resolved.
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We have at least one local taxpayer advocate in every state, the District of Columbia, and Puerto Rico. You can call your local advocate, whose number is in your phone book, in Publication 1546, Taxpayer Advocate Service—Your Voice at the IRS, and on our website at www.irs.gov/advocate. You can also call our toll-free line at 1-877-777-4778 or TTY/TDD 1-800-829-4059.
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You can learn about your rights and responsibilities as a taxpayer by visiting our online tax toolkit at www.taxtoolkit.irs.gov. You can get updates on hot tax topics by visiting our YouTube channel at www.youtube.com/tasnta and our Facebook page at www.facebook.com/YourVoiceAtIRS, or by following our tweets at www.twitter.com/YourVoiceAtIRS.
www.aarp.org/money/taxaide. For more information on these programs, go to IRS.gov and enter keyword “VITA” in the upper right-hand corner.

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E-file your return. Find out about commercial tax preparation and e-file services available free to eligible taxpayers.
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Check the status of your 2010 refund. Go to IRS.gov and click on Where's My Refund. Wait at least 72 hours after the IRS acknowledges receipt of your e-filed return, or 3 to 4 weeks after mailing a paper return. If you filed Form 8379 with your return, wait 14 weeks (11 weeks if you filed electronically). Have your 2010 tax return available so you can provide your social security number, your filing status, and the exact whole dollar amount of your refund.
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Download forms, including talking tax forms, instructions, and publications.
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Order IRS products online.
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Research your tax questions online.
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Search publications online by topic or keyword.
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Use the online Internal Revenue Code, regulations, or other official guidance.
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View Internal Revenue Bulletins (IRBs) published in the last few years.
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Figure your withholding allowances using the withholding calculator online at www.irs.gov/individuals.
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Determine if Form 6251 must be filed by using our Alternative Minimum Tax (AMT) Assistant.
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Sign up to receive local and national tax news by email.
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Get information on starting and operating a small business.

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Ordering forms, instructions, and publications. Call 1-800-TAX -FORM (1-800-829-3676) to order current-year forms, instructions, and publications, and prior-year forms and instructions. You should receive your order within 10 days.
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Asking tax questions. Call the IRS with your tax questions at 1-800-829-1040.
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Solving problems. You can get face-to-face help solving tax problems every business day in IRS Taxpayer Assistance Centers. An employee can explain IRS letters, request adjustments to your account, or help you set up a payment plan. Call your local Taxpayer Assistance Center for an appointment. To find the number, go to www.irs.gov/localcontacts or look in the phone book under United States Government, Internal Revenue Service.
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TTY/TDD equipment. If you have access to TTY/TDD equipment, call 1-800-829-4059 to ask tax questions or to order forms and publications.
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TeleTax topics. Call 1-800-829-4477 to listen to pre-recorded messages covering various tax topics.
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Refund information. To check the status of your 2010 refund, call 1-800-829-1954 or 1-800-829-4477 (automated refund information 24 hours a day, 7 days a week). Wait at least 72 hours after the IRS acknowledges receipt of your e-filed return, or 3 to 4 weeks after mailing a paper return. If you filed Form 8379 with your return, wait 14 weeks (11 weeks if you filed electronically). Have your 2010 tax return available so you can provide your social security number, your filing status, and the exact whole dollar amount of your refund. If you check the status of your refund and are not given the date it will be issued, please wait until the next week before checking back.
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Other refund information. To check the status of a prior-year refund or amended return refund, call 1-800-829-1040.
Evaluating the quality of our telephone services. To ensure IRS representatives give accurate, courteous, and professional answers, we use several methods to evaluate the quality of our telephone services. One method is for a second IRS representative to listen in on or record random telephone calls. Another is to ask some callers to complete a short survey at the end of the call.

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Products. You can walk in to many post offices, libraries, and IRS offices to pick up certain forms, instructions, and publications. Some IRS offices, libraries, grocery stores, copy centers, city and county government offices, credit unions, and office supply stores have a collection of products available to print from a CD or photocopy from reproducible proofs. Also, some IRS offices and libraries have the Internal Revenue Code, regulations, Internal Revenue Bulletins, and Cumulative Bulletins available for research purposes.
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Services. You can walk in to your local Taxpayer Assistance Center every business day for personal, face-to-face tax help. An employee can explain IRS letters, request adjustments to your tax account, or help you set up a payment plan. If you need to resolve a tax problem, have questions about how the tax law applies to your individual tax return, or you are more comfortable talking with someone in person, visit your local Taxpayer Assistance Center where you can spread out your records and talk with an IRS representative face-to-face. No appointment is necessary—just walk in. If you prefer, you can call your local Center and leave a message requesting an appointment to resolve a tax account issue. A representative will call you back within 2 business days to schedule an in-person appointment at your convenience. If you have an ongoing, complex tax account problem or a special need, such as a disability, an appointment can be requested. All other issues will be handled without an appointment. To find the number of your local office, go to
www.irs.gov/localcontacts or look in the phone book under United States Government, Internal Revenue Service.

Internal Revenue Service
1201 N. Mitsubishi Motorway
Bloomington, IL 61705-6613

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Current-year forms, instructions, and publications.
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Prior-year forms, instructions, and publications.
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Tax Map: an electronic research tool and finding aid.
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Tax law frequently asked questions.
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Tax Topics from the IRS telephone response system.
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Internal Revenue Code—Title 26 of the U.S. Code.
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Fill-in, print, and save features for most tax forms.
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Internal Revenue Bulletins.
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Toll-free and email technical support.
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Two releases during the year.
– The first release will ship the beginning of January 2011.
– The final release will ship the beginning of March 2011.
Purchase the DVD from National Technical Information Service (NTIS) at www.irs.gov/cdorders for $30 (no handling fee) or call 1-877-233-6767 toll free to buy the DVD for $30 (plus a $6 handling fee).
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