Taxes on Selling an Inherited House: What You Actually Owe
Selling an inherited house usually costs little or nothing in federal income tax. The inheritance itself is not income to you, and the capital gains tax that can apply is charged only on the amount the house gains in value after the owner's death, not on the decades of appreciation before it. Sell at roughly the date-of-death value and the taxable gain is often close to zero, or a small loss once selling costs are counted.
That single rule, the stepped-up basis, is the reason the tax bill most heirs brace for rarely arrives. What trips people up is everything around it: how the gain is actually calculated, whether the $250,000 home-sale exclusion helps, what happens if the house was rented, and which forms the sale lands on. This guide walks through each piece with the IRS's own publications as the source.
One caveat before the numbers: this is general information, not tax advice. Rates and thresholds change by year, a few states add taxes of their own, and a rented house or an estate that filed Form 706 has specifics a tax professional should confirm.
Do you pay capital gains tax when you sell an inherited house?
Only on appreciation after the date of death, and often there is none worth taxing. Federal law gives inherited property a basis equal to its fair market value on the date the owner died, or its value on an alternate valuation date if the estate's personal representative elected one, according to the IRS gifts and inheritances FAQ and Publication 551, Basis of Assets. What the original owner paid for the house decades ago does not enter the calculation at all.
The alternate valuation date is six months after death, and it is only available when the estate files a federal estate tax return and the election lowers both the gross estate and the tax due, per the Instructions for Form 706. Most estates never file that return, so for most heirs the basis is simply the date-of-death value.
In effect, the house's entire history of appreciation is wiped clean for tax purposes on the day the owner dies, which is why the rule is called a stepped-up basis. You owe capital gains tax only if you sell for more than that stepped-up value plus your selling costs, and only on the difference.
How is the gain on an inherited house calculated?
Taxable gain equals the sale price, minus selling costs, minus your basis (the date-of-death value plus the cost of any improvements you made after inheriting). Three numbers, one subtraction, and the result is frequently negative.
A worked example. A parent bought a house for $90,000 in 1994. At her death it was worth $380,000, and that is the heir's basis. The heir sells seven months later for $390,000 and pays $24,000 in commissions, title fees, and closing costs. The gain is $390,000 minus $24,000 minus $380,000, which comes to negative $14,000. That is a loss, not a gain, and no capital gains tax is due. The $290,000 the house appreciated during the parent's lifetime is never taxed to the heir.
Now suppose the heir waits two years instead. The house sells for $440,000 with $20,000 in selling costs. The gain is $440,000 minus $20,000 minus $380,000, or $40,000. At the 15% rate that many middle-income sellers fall into, the federal tax is roughly $6,000. The tax exists only because the house appreciated after the date of death; waiting is what created it.
Run your own figures through our inherited property capital gains calculator, which applies exactly this formula, and use the home sale proceeds calculator to estimate the selling costs in the middle of it.
Is an inherited house long-term or short-term?
Long-term, automatically, no matter how quickly you sell. IRS Publication 559 states that if you sell or dispose of inherited property that is a capital asset, the gain or loss is considered long term regardless of how long you held the property. The Instructions for Form 8949 say the same thing and tell you to write INHERITED in the date-acquired column instead of a date.
This matters because long-term gains are taxed at preferential rates: 0%, 15%, or 20% depending on your taxable income for the year, per IRS Topic 409, rather than at the ordinary income rates that apply to assets held a year or less. A house you inherited in March and sold in June still gets the long-term rate.
Two hedges. The income brackets that separate the 0%, 15%, and 20% rates are adjusted every year, so check the figures for the year you sell. And higher-income sellers may owe an additional 3.8% net investment income tax on the gain once modified adjusted gross income passes $200,000 for single filers or $250,000 for married couples filing jointly, according to IRS Topic 559. Gains from selling real estate count toward that tax.
Can you use the $250,000 / $500,000 home-sale exclusion?
Only if you owned the house and lived in it as your main home for at least two of the five years before the sale. IRS Publication 523 sets out the test: you meet the ownership requirement if you owned the home for at least 24 months of the last five years, and the residence requirement if you used it as your residence for at least 24 months of those five years. Meet both and you can exclude up to $250,000 of gain, or $500,000 for a married couple filing jointly.
Most heirs do not qualify, because they never lived in the inherited house as its owner, and most do not need to: with the basis stepped up to the date-of-death value, a prompt sale produces little gain to exclude. The exclusion matters when an heir moves in, stays two years or more, and then sells after meaningful appreciation.
If that is your plan, track the dates. Your ownership generally runs from the date you became the owner, usually the date of death, and the use test counts only the time you actually lived there. Publication 523 has special rules for surviving spouses and partial exclusions; confirm them with a tax professional before relying on them.
What if you sell the inherited house for less than its date-of-death value?
You have a capital loss, and whether you can deduct it depends on how you used the house. A loss on property held for investment is generally deductible; a loss on property you used personally is not. IRS Topic 409 states plainly that losses from the sale of personal-use property, such as your home, are not tax deductible.
The dividing line for an inherited house is usually what happened between the death and the sale. An heir who never moved in, kept the house vacant or rented it, and then sold is on firmer ground treating the loss as deductible. An heir who lived in it as a residence generally cannot. Publication 559 draws the same line for an estate that lets a beneficiary live in a house rent-free before selling it: any gain is capital gain, but a loss is not deductible.
If the loss is allowed, it offsets other capital gains first, and any net capital loss beyond that is deductible against ordinary income only up to $3,000 a year ($1,500 if married filing separately), with the rest carried forward, per Topic 409. The $14,000 loss in the first worked example is the common shape of this: small, real, and created mostly by commissions and closing fees. Whether you can use it is a fact-specific call for a tax professional.
Do estate or inheritance taxes apply too?
For the vast majority of families, no. The federal estate tax is a tax on the estate, not on you, and it applies only to estates above a filing threshold that the IRS estate tax page sets at $15,000,000 for deaths in 2026. An estate that does not cross that line owes nothing, and even one that does pays out of the estate before you receive the house.
Inheritance taxes are different: a small number of states tax the recipient on what they receive, with rates that often depend on how closely related you were to the person who died. Florida has neither tax. A federal change eliminated Florida's estate tax for people who died after December 31, 2004, according to the Florida Department of Revenue. Florida also has no inheritance tax; the Florida Constitution bars the state from taxing estates or inheritances beyond what can be credited against a similar federal tax. If the house is in another state, check that state's rules first. Our guide to selling an inherited house in Florida covers the state-specific picture.
The tax most heirs actually feel is the property tax. Many states cap annual assessment increases for a longtime homeowner and reset the assessment to market value when the property changes hands. In Florida, the Save Our Homes cap falls away when the home passes to an heir who does not qualify for homestead on it, and the next tax bill can be several times what the parent was paying. That reset makes holding an inherited house more expensive than it looks, and it is one of the quieter reasons a quick sale often nets more; our guide to inheriting a house with no mortgage walks through the rest of the carrying-cost math.
What if you rented it out before selling?
Renting changes the math, because you have to account for depreciation. Once a house is a rental, you depreciate its building value (starting from the stepped-up basis, not what the original owner paid) against rental income each year, and that depreciation reduces your basis. When you sell, the part of the gain attributable to depreciation is taxed separately as unrecaptured section 1250 gain at a maximum rate of 25%, per IRS Topic 409; only the appreciation beyond it gets the 0%, 15%, or 20% treatment.
A year or two of rental rarely produces a large recapture bill, but it does produce a more complicated return, with Form 4797 joining Schedule D. If you are weighing renting against selling, our guide on whether to sell a rental property covers the landlord side. If you have already rented it, have a tax professional handle the sale year.
How do you report the sale?
The closing agent sends you and the IRS a Form 1099-S, and you report the sale on Form 8949 and Schedule D of your Form 1040, even if the result is zero or a loss. Under the Instructions for Form 1099-S, the person responsible for closing the transaction, normally the settlement agent named on the Closing Disclosure, files the form and reports the gross proceeds, generally the sales price. Because the IRS gets a copy, an unreported sale looks like a $390,000 unexplained receipt; the return is where you show that the basis was $380,000 and the gain was nothing.
The IRS gifts and inheritances FAQ directs heirs to report the sale on Schedule D and Form 8949, with the word INHERITED in the date-acquired column per the form's instructions. Keep the settlement statement from closing; it is the source for the sale price and the selling costs you subtract.
One more document to watch for. If the estate filed Form 706, the executor generally sends each beneficiary a Schedule A (Form 8971) reporting the estate tax value of the property they received, and certain beneficiaries must use that value as their initial basis, per Publication 551. The IRS FAQ adds that an accuracy-related penalty can apply if you report a higher basis than the estate did. For most estates no such form exists, and your own date-of-death valuation is the basis.
How do you document the date-of-death value?
A retrospective appraisal is the standard evidence. A licensed appraiser can value the house as of a past date using sales from around that time, and the report supports your basis if the IRS ever asks. Order it early; appraisers can work backwards years later, but the documentation is cleaner and cheaper months after the death than years after.
Weaker substitutes exist. The county property appraiser's assessed value, a broker's price opinion, or an online estimate pinned to the date of death can support a number in a pinch, but none carries the weight of a formal appraisal, and assessed values in capped-assessment states like Florida are often far below market. A probate inventory value may also exist, and if the estate filed Form 706, the Schedule A discussed above fixes the number for you.
Document it even if you plan to sell immediately. A prompt arm's-length sale is itself strong evidence of the date-of-death value, but the appraisal is what lets you subtract selling costs and show a clean loss rather than argue about it later. The mechanics of the rule are in our glossary entry on stepped-up basis, and the first-weeks checklist, from insurance to who can sign, is in I inherited a house, now what?. When you are ready for real numbers, our inherited property page explains how matching with vetted cash buyers produces written as-is offers you can drop straight into the calculator. None of this replaces a tax professional who can see the whole estate; it should make that conversation shorter.