What Is Disposition of Property and How Is It Taxed?

In tax law, disposition of property means any event that ends your ownership of an asset: a sale, a gift, an exchange, a foreclosure, abandonment, destruction, or a transfer at death. Whenever a disposition happens, the IRS wants to know whether you came out ahead, and if you did, it usually wants a share. Several federal provisions let you exclude or defer that tax, but they apply only under specific conditions.

The Main Ways Property Gets Disposed Of

Dispositions fall into three broad groups, and the group matters because it shapes how the tax is calculated and which forms you file.

Voluntary dispositions happen when you choose to give up the property. A sale transfers ownership for money. A gift transfers it for nothing; if the total value of gifts to any one person exceeds $19,000 in 2026, you need to file a gift tax return (Form 709), though you won’t necessarily owe gift tax.¹ An exchange trades one asset for another. Abandonment means you intentionally give up all rights to the property without transferring them to anyone else; simple neglect does not qualify.

Even when no money changes hands, these still count as dispositions for tax purposes. A gift, for instance, shifts the tax basis to the recipient, who will eventually owe capital gains tax if they sell at a profit.

Involuntary dispositions happen when ownership is taken from you. Foreclosure occurs when a lender seizes property after you default on secured debt, and you may owe tax on the difference between the debt forgiven and your adjusted basis. Eminent domain is a government taking of private property for public use; the Fifth Amendment requires payment of fair market value, known as just compensation. Civil forfeiture is a government seizure of assets suspected of being connected to criminal activity, and unlike criminal forfeiture it does not require that you be convicted or even charged. Destruction by fire or natural disaster, and theft, also count. Insurance proceeds and disaster relief you receive figure into the gain or loss calculation.

Estate dispositions transfer property after death. A will names who receives each asset, and the property passes after probate. A trust lets a trustee manage assets for your heirs and can move property outside probate. If you die without a valid will or trust, state intestate succession law decides who inherits, generally starting with a surviving spouse and children.

How Gain or Loss Is Figured

Federal tax law defines gain or loss on a disposition as the difference between two numbers: the amount realized and the adjusted basis.²

The amount realized is the total value you receive from the disposition, including cash plus the fair market value of any other property you receive.² If a buyer assumes your mortgage as part of the sale, the mortgage balance counts too.

The adjusted basis starts with what you originally paid. You increase it by the cost of capital improvements, such as a new roof, and decrease it by depreciation, amortization, or depletion you claimed while owning the property.³

If the amount realized exceeds your adjusted basis, you have a capital gain. If it goes the other way, you have a capital loss. When your capital losses for the year exceed your capital gains, you can deduct up to $3,000 of the net loss against ordinary income ($1,500 if married filing separately), and any remaining loss carries forward to future tax years.⁴

What You’ll Pay on a Gain

How long you owned the property before disposing of it determines the rate. Assets held for one year or less produce short-term capital gains, taxed at your regular income rates. Assets held for more than one year produce long-term capital gains, which get preferential treatment.⁴

For 2026, the long-term rates are 0%, 15%, or 20%. Single filers pay 0% up to $49,450 of taxable income, 15% between $49,450 and $545,500, and 20% above $545,500. Married couples filing jointly pay 0% up to $98,900, 15% up to $613,700, and 20% above that.

Net Investment Income Tax

Higher-income taxpayers owe an additional 3.8% net investment income tax on gains from property dispositions. The NIIT applies to the lesser of your net investment income or the amount by which your modified adjusted gross income exceeds $200,000 (single), $250,000 (married filing jointly), or $125,000 (married filing separately).⁵ Combined with the 20% long-term rate, the effective maximum federal tax on a long-term gain can reach 23.8%.

Depreciation Recapture

If you sell rental or business real property on which you claimed depreciation, a portion of the gain is taxed at a higher rate than the standard long-term rates. The gain attributable to depreciation you previously deducted, called unrecaptured Section 1250 gain, is taxed at a maximum rate of 25% instead of the standard 15% or 20%. Recapture applies only to depreciation actually claimed; any remaining gain above that amount is taxed at the normal long-term rate.

Ways to Reduce or Postpone the Tax

Federal tax law offers several ways to shrink or defer the tax. Each has strict requirements, and missing a deadline or failing a test can make the entire gain taxable.

Primary Residence Exclusion

When you sell your main home, you can exclude up to $250,000 of gain from taxable income, or $500,000 for married couples filing jointly. To qualify, you must have owned and lived in the home as your principal residence for at least two of the five years before the sale.⁶ You can only use the exclusion once every two years. For the full $500,000 joint exclusion, both spouses must meet the use requirement and neither can have used the exclusion within the prior two years.⁷

Like-Kind Exchange (Section 1031)

A like-kind exchange lets you swap one piece of real property used in a business or held as an investment for another without recognizing the gain at the time of the trade. The replacement must also be real property held for business or investment. Personal residences do not qualify, and personal property such as equipment or vehicles no longer qualifies.⁸

In a deferred exchange, two deadlines run from the date you sell the relinquished property:

You have 45 days to identify potential replacement properties in writing.
You must receive the replacement property within 180 days of the sale, or by the due date (with extensions) of your tax return for the year of the sale, whichever comes first.

These deadlines cannot be extended for hardship, except in the case of presidentially declared disasters.⁹ Exchanges between related parties carry a two-year holding period for both the property received and the property given up.⁸

Involuntary Conversion Deferral (Section 1033)

If your property is destroyed, stolen, or seized and you receive proceeds greater than your adjusted basis, you can defer the gain by buying replacement property of a similar type. The replacement window runs from the end of the first tax year in which you receive the proceeds:

Two years for most involuntary conversions.¹⁰
Three years when business or investment real property is taken through condemnation or eminent domain.
Four years when your principal residence is destroyed by a federally declared disaster.

If you receive property similar in use to what you lost, rather than cash, no gain is recognized at all, and your basis in the new property carries over from the old.¹¹

Step-Up in Basis for Inherited Property

When you inherit property, your tax basis is generally reset to the asset’s fair market value on the date the original owner died, rather than what they originally paid.¹² Any appreciation during the decedent’s lifetime is never taxed as a capital gain. If you sell shortly after inheriting, the sale price and your stepped-up basis will be close, and little or no capital gains tax is owed.

FIRPTA Withholding When the Seller Is a Foreign Person

When a foreign person sells U.S. real property, the buyer is generally required to withhold 15% of the sale price and send it to the IRS under the Foreign Investment in Real Property Tax Act.¹³ This is not the final tax. It is a credit against whatever the seller owes when they file a U.S. return for the year of the sale.

Two exceptions reduce the withholding on residential purchases. Sales of $300,000 or less require no withholding when the buyer is an individual who plans to use the property as a residence.¹⁴ For sales between $300,001 and $1,000,000, the withholding drops to 10% when the buyer intends the property as a residence.¹³ In both cases, the buyer (or a family member) must plan to live in the property for at least 50% of the days it is occupied during each of the first two years.

Forms and Deadlines

The IRS form you use depends on what you disposed of and how.

Form 8949 reports individual sales and dispositions of capital assets, including stocks, bonds, investment real estate, and personal-use property sold at a gain.³
Schedule D (Form 1040) summarizes capital gains and deductible capital losses from Form 8949 and other sources.¹⁵
Form 4797 reports the sale of property used in a business, including gains subject to depreciation recapture.¹⁶
Form 8824 reports a like-kind exchange under Section 1031.
Form 709 reports gifts exceeding $19,000 per recipient during the year.¹

For dispositions during the 2025 tax year, your return is due by April 15, 2026.¹⁷ Form 4868 gives you an automatic six-month filing extension, but the extension applies only to filing. Any tax owed is still due by the original deadline, and interest accrues on unpaid balances.

Whatever the disposition, keep records of your original purchase price, capital improvements, and any depreciation you claimed. Accurate records through the entire ownership period are what let you calculate the gain or loss correctly when the disposition finally happens.

1
Internal Revenue Service. What’s New — Estate and Gift Tax
2
Office of the Law Revision Counsel. 26 USC 1001 – Determination of Amount of and Recognition of Gain or Loss
3
Internal Revenue Service. Instructions for Form 8949
4
Internal Revenue Service. Topic No. 409, Capital Gains and Losses
5
Internal Revenue Service. Topic No. 559, Net Investment Income Tax
6
Office of the Law Revision Counsel. 26 USC 121 – Exclusion of Gain From Sale of Principal Residence
7
Office of the Law Revision Counsel. 26 US Code 121 – Exclusion of Gain From Sale of Principal Residence
8
Office of the Law Revision Counsel. 26 US Code 1031 – Exchange of Real Property Held for Productive Use or Investment
9
Internal Revenue Service. Like-Kind Exchanges Under IRC Section 1031
10
Office of the Law Revision Counsel. 26 USC 1033 – Involuntary Conversions
11
Internal Revenue Service. Involuntary Conversions – Real Estate Tax Tips
12
Office of the Law Revision Counsel. 26 US Code 1014 – Basis of Property Acquired From a Decedent
13
Office of the Law Revision Counsel. 26 US Code 1445 – Withholding of Tax on Dispositions of United States Real Property Interests
14
Internal Revenue Service. Exceptions From FIRPTA Withholding
15
Internal Revenue Service. About Schedule D (Form 1040), Capital Gains and Losses
16
Internal Revenue Service. Instructions for Form 4797
17
Internal Revenue Service. Topic No. 301, When, How and Where to File