In real estate, a disposition is the legal event that ends your ownership of a property. It happens the moment the deed transfers from you to someone else, whether through a sale, a gift, a like-kind exchange, a foreclosure, an eminent domain taking, or your death. That transfer starts the clock on the tax consequences, and the most important of those is the calculation of your capital gain or loss.
Why the Date of Disposition Matters
Physical possession is not the trigger. A tenant might occupy the building for months before or after the disposition occurs. What matters is when legal ownership changes hands, which happens when the executed deed is delivered and recorded.
The date attached to that transfer drives every tax calculation that follows. For a standard sale, it is the closing date. For a court-ordered transfer like eminent domain, it is the date the order becomes effective. For an owner who dies, it is the date of death. This date determines your holding period for capital gains purposes and marks the cutoff for deductions you can claim while you still owned the property, such as mortgage interest and depreciation.
The Ways a Disposition Can Happen
The tax treatment shifts depending on how ownership ends. Some methods let you defer or exclude the gain; others force recognition or add ordinary income on top.
Sale
The most common disposition. You sign a purchase agreement, close, and the deed transfers at the settlement table. The sale proceeds minus your costs determine your taxable gain or loss.
Installment Sale
If the buyer pays you over multiple years, you can spread the gain across the years payments arrive rather than recognizing it all at once. You report on Form 6252 in the sale year and every year you receive a payment.1Internal Revenue Service. Publication 537 – Installment Sales Installment treatment is not available for a loss, and dealers who sell real property in the ordinary course of business cannot use it.
Gift
You can transfer the property through a deed without receiving fair market value in return. If the value exceeds the annual gift tax exclusion ($19,000 per recipient in 2026), you file Form 709.2Internal Revenue Service. Frequently Asked Questions on Gift Taxes The recipient generally takes over your original cost basis rather than getting a stepped-up basis, which can produce a larger taxable gain when they eventually sell.
Like-Kind Exchange
A Section 1031 exchange lets you sell one investment property and buy another without recognizing the capital gain at the time of sale.3Office of the Law Revision Counsel. 26 USC 1031 – Exchange of Real Property Held for Productive Use or Investment The gain is deferred, not eliminated. Your basis in the old property carries over to the new one. You must identify replacement property within 45 days and close within 180 days, and a qualified intermediary must hold the proceeds; touching the cash disqualifies the exchange.4Internal Revenue Service. Like-Kind Exchanges Under IRC Section 1031 U.S. and foreign real property are not like-kind to each other.
Foreclosure and Short Sale
Foreclosure is a forced disposition: the lender seizes and sells the property to recover the unpaid mortgage balance, and the IRS treats it as a sale. A short sale is closely related; you cooperate in selling for less than you owe, and the lender agrees to accept the reduced amount. Both trigger a gain-or-loss calculation and can generate canceled-debt income, covered below.
A loss on the foreclosure or sale of your personal residence is not deductible.5Internal Revenue Service. Foreclosures and Capital Gain or Loss Losses are only deductible on investment or business property.
Eminent Domain
The government can force you to sell for public use under the Fifth Amendment’s Takings Clause, but it must pay just compensation.6Congress.gov. Constitution Annotated – Amdt5.10.1 Overview of Takings Clause The compensation is your amount realized for the gain calculation. If you reinvest the proceeds in similar property, you may be able to defer the gain under the involuntary conversion rules of Section 1033.
Transfer at Death
When an owner dies, the property passes to heirs through a will, trust, transfer-on-death deed, or probate. The date of disposition is the date of death. The heir receives a stepped-up basis equal to the property’s fair market value on that date rather than inheriting the original purchase price.7Office of the Law Revision Counsel. 26 US Code 1014 – Basis of Property Acquired From a Decedent Decades of unrealized gain can disappear this way. A property bought for $100,000 and worth $500,000 at death gives the heir a basis of $500,000.8Internal Revenue Service. Gifts and Inheritances
Abandonment
Rare and risky. Courts look for clear intent to give up the property plus an overt act, such as stopping all maintenance and payments. If a mortgage remains, the lender treats the abandonment the same as a foreclosure for tax purposes, so you can face both a deemed sale and canceled-debt income.
Calculating the Gain or Loss
Every disposition runs through the same formula: amount realized minus adjusted basis.
Your adjusted basis starts with what you originally paid, including closing costs at purchase. Add the cost of capital improvements (a new roof, an addition, a major renovation). Subtract any depreciation you claimed while owning the property; investors report depreciation annually on Form 4562, and each year of it reduces basis.9Internal Revenue Service. About Form 4562 – Depreciation and Amortization
Your amount realized is the total sale price, plus any debt the buyer assumes or that you are relieved of, minus selling expenses like broker commissions and transfer taxes. The gap between the two figures is your gain or loss.
What Tax Rate Applies
Holding period sets the rate. Held for one year or less, any profit is a short-term capital gain taxed at your ordinary income rate. Held for more than one year, it qualifies as a long-term capital gain at 0%, 15%, or 20% depending on your taxable income.10Internal Revenue Service. Topic No. 409 – Capital Gains and Losses Most sellers land in the 15% bracket.
Higher earners owe an additional 3.8% Net Investment Income Tax when modified adjusted gross income exceeds $200,000 single or $250,000 married filing jointly.11Internal Revenue Service. Net Investment Income Tax On a large gain, the effective long-term rate can reach 18.8% or 23.8%.
The Primary Residence Exclusion
Under Section 121, you can exclude up to $250,000 of gain from the sale of your principal residence, or $500,000 if married filing jointly.12Office of the Law Revision Counsel. 26 USC 121 – Exclusion of Gain From Sale of Principal Residence You must have owned and used the property as your main home for at least two of the five years before the sale. For the full $500,000, both spouses must meet the use test, but only one needs to meet the ownership test. Excluded gain is also exempt from the 3.8% NIIT.11Internal Revenue Service. Net Investment Income Tax The exclusion can be used again, but not more than once every two years.
Depreciation Recapture on Investment Property
If you have been claiming depreciation on a rental, the IRS wants some of that benefit back when you sell. All prior depreciation is recaptured and taxed at a maximum rate of 25%, regardless of your ordinary bracket, on top of long-term capital gains tax on the rest of the profit.13Office of the Law Revision Counsel. 26 US Code 1250 – Gain From Dispositions of Certain Depreciable Realty
A quick illustration. You bought a rental for $300,000, claimed $80,000 in depreciation, and sold for $400,000. Adjusted basis is $220,000. Total gain is $180,000: the first $80,000 (the depreciation portion) is taxed at up to 25%, and the remaining $100,000 gets the long-term capital gains rate. Failing to track depreciation accurately is one of the more expensive mistakes investors make at disposition.
Canceled Debt After Foreclosure or Short Sale
When a lender forgives part of your mortgage after a foreclosure, short sale, or loan modification, the IRS treats the forgiven amount as ordinary income. Treatment depends on whether the debt was recourse or nonrecourse. With recourse debt, your amount realized equals the property’s fair market value, and any forgiven balance above that is ordinary income. With nonrecourse debt, your amount realized is the full loan balance, and there is no separate cancellation-of-debt income.14Internal Revenue Service. Topic No. 431 – Canceled Debt, Is It Taxable or Not?
Several exclusions can reduce canceled-debt income, including insolvency (liabilities exceeded the fair market value of your assets immediately before the cancellation), Title 11 bankruptcy, and an election for qualified real property business indebtedness.15Internal Revenue Service. Publication 4681 – Canceled Debts, Foreclosures, Repossessions, and Abandonments Each exclusion comes with its own rules about reducing tax attributes going forward.
FIRPTA Withholding If the Seller Is Foreign
If you are a foreign person disposing of U.S. real estate, the buyer must withhold 15% of the total sale price and remit it to the IRS under the Foreign Investment in Real Property Tax Act.16Internal Revenue Service. FIRPTA Withholding This is a prepayment, not an added tax. You file a U.S. return after the sale and get a refund for anything withheld beyond your actual liability.
An exemption applies when the buyer plans to use the property as a personal residence and the price is $300,000 or less; the buyer or a family member must intend to occupy the property for at least 50% of the days it is used during each of the first two years.17Internal Revenue Service. Exceptions From FIRPTA Withholding Sellers who expect low actual liability can apply for a withholding certificate to reduce the amount held back.
How the Disposition Gets Reported
The closing agent or title company files Form 1099-S reporting the sale proceeds, and you receive a copy.18Internal Revenue Service. About Form 1099-S – Proceeds From Real Estate Transactions The IRS matches it against your return, so a sale should not go unreported even if you believe the gain is fully excluded under Section 121.
If a lender acquires the property through foreclosure or believes you abandoned it, the lender files Form 1099-A reporting the debt owed and the fair market value. If the lender cancels debt in the same year, it may issue Form 1099-C instead.19Internal Revenue Service. Topic No. 432 – Form 1099-A and Form 1099-C
On your own return, personal-use property and investment dispositions go on Schedule D and Form 8949. Business or rental property dispositions go on Form 4797. Installment sales require Form 6252 in the year of sale and every year a payment comes in.1Internal Revenue Service. Publication 537 – Installment Sales Clean records of your original purchase price, capital improvements, and depreciation history make these filings much easier. The sellers who scramble at tax time are almost always the ones who did not track their basis along the way.