How to Inherit a House Tax-Free and Avoid Capital Gains

In almost every case, you can inherit a house tax free at the federal level. The house isn’t treated as income when it transfers to you, the federal estate tax exemption sits at $15 million per person for 2026, and a rule called the stepped-up basis erases the capital gains that built up during the previous owner’s lifetime. Together, those three provisions mean the vast majority of inherited homes reach heirs with no federal tax bill attached.¹

The receipt itself is the easy part. You don’t report the value of an inherited house on your income tax return, and it doesn’t matter whether the property came to you through a will, a trust, or your state’s default inheritance rules. What deserves attention is what happens next: the basis you inherit, whether you sell, and whether your state adds a layer the federal government doesn’t.

The Stepped-Up Basis Does the Real Work

When you buy a house, your “basis” (the starting point the IRS uses to measure profit when you sell) equals what you paid. When you inherit a house, your basis resets to whatever the property was worth on the date the owner died.²

That reset erases decades of appreciation. Say your parent bought a house for $120,000 in 1990 and it was worth $480,000 the day they passed away. Your basis is $480,000, not $120,000. Sell it for $480,000 and your taxable gain is zero. Sell it for $510,000 and you owe capital gains tax on $30,000. The $360,000 that accumulated during your parent’s lifetime disappears from the tax picture entirely.

A few wrinkles are worth knowing:

Executors of estates that owe federal estate tax can elect an alternate valuation date six months after death, but only if it lowers both the estate’s value and its tax bill. For families who owe no estate tax, the date-of-death value is what governs.³
Property held in a revocable living trust receives the same stepped-up basis as property passing through a will. The grantor kept control during life, so the IRS treats the assets as part of their estate.
Irrevocable grantor trusts are different. Under Revenue Ruling 2023-2, assets in those trusts do not get a step-up when the grantor dies. That’s a deliberate trade-off used to shrink very large taxable estates, and it needs an estate planning attorney.
In community property states (Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin), both halves of jointly held community property step up when one spouse dies, not just the deceased spouse’s half. In other states, the surviving spouse’s half keeps its original basis.²

To lock in your basis, get a professional appraisal that establishes fair market value as of the date of death. Keep it in your records for as long as you own the house. If you eventually sell, that appraisal is what stands between you and a large capital gains bill.

What Happens If You Sell

Because of the step-up, many heirs sell an inherited house with little or no capital gains tax. Your gain is the sale price minus your stepped-up basis, minus selling costs. If you sell close to the date of death, the gain is often near zero.

Report the sale on Schedule D (Form 1040) and Form 8949. Write “INHERITED” in the date-acquired column, and report the transaction in Part II as a long-term gain or loss no matter how long you actually held the property.⁴ Even a sale one month after inheritance qualifies for long-term rates, which are lower than short-term rates.

One consistency rule catches some heirs off guard. If the estate filed a federal estate tax return and you received a Schedule A (Form 8971), you must use a basis consistent with the value reported on that form. Reporting a higher basis than what appeared on the estate tax return can trigger a 20% accuracy penalty on any resulting underpayment.¹

Move In First and Shelter Even More

If the house has appreciated since the date of death, or you expect it to, moving in can save you tax. Use the inherited house as your primary residence for at least two of the five years before selling and you can exclude up to $250,000 in gain ($500,000 for married couples filing jointly) on top of the stepped-up basis.⁵ This is the standard homeowner exclusion, and it stacks with the step-up.

The Federal Estate Tax Rarely Applies

The federal estate tax is paid by the estate before anything reaches heirs. You don’t receive a personal bill for it. For 2026, the exemption is $15 million per individual, and only the portion of an estate above that faces the 40% top rate.⁶ Married couples can shield up to $30 million combined.

Fewer than 1 in 1,000 estates owes any federal estate tax. Unless the person who left you the house had total assets above $15 million (counting all real estate, investments, retirement accounts, business interests, and life insurance proceeds), the estate tax is irrelevant to your inheritance.

The exemption is now permanent. The One, Big, Beautiful Bill Act, signed into law on July 4, 2025, removed the scheduled 2026 sunset and kept the higher exemption in place, with annual inflation adjustments continuing.⁷

Your State May Impose Its Own Tax

Federal rules are generous, but some states add their own layer. Twelve states and the District of Columbia impose an estate tax, and six states impose an inheritance tax. Maryland is the only state that levies both.⁸

The difference matters. A state estate tax works like the federal version: calculated on total estate value and paid by the estate before distribution. A state inheritance tax is calculated on what each individual heir receives and paid by that heir. State exemption thresholds are often far lower than the federal $15 million, and some start as low as $1 million.

The situation is usually better for close family. States with inheritance taxes typically exempt spouses fully and apply the lowest rates, or a full exemption, to children and grandchildren. More distant relatives and unrelated beneficiaries face higher rates. Which state’s rules apply depends on where the deceased lived and, in some cases, where the property sits, so check your specific state if the estate is anywhere near a state threshold.

Don’t Let the Owner Gift You the House Instead

Families sometimes consider transferring a house during the owner’s lifetime to skip probate. From a tax standpoint, that’s almost always a mistake. When you receive a house as a gift, you take the donor’s original basis, not fair market value.⁹

Take the same $120,000-to-$480,000 house. If your parent gifts it to you and you sell for $480,000, you owe capital gains tax on $360,000. If you inherit the same house and sell for $480,000, you owe nothing. Depending on your income and state, the tax difference can be $50,000 or more on the same transaction.

The annual gift tax exclusion for 2026 is $19,000 per recipient.¹⁰ A house is worth far more than that, so gifting one uses part of the donor’s $15 million lifetime exemption and still leaves the recipient with the unfavorable carryover basis. Letting the house transfer at death is almost always the better tax outcome.

Costs You’ll Still Have to Cover

Inheriting a house tax-free doesn’t mean inheriting it cost-free. Budget for these:

A professional appraisal to establish date-of-death value, typically $400 to $1,500 depending on the property.
Probate court filing fees, plus attorney and executor fees if the estate goes through probate.
Deed recording fees with the local recorder’s office to put the property in your name.
Property taxes from the date of inheritance forward. In many states, a change in ownership triggers reassessment, which can push the tax bill well above what the previous owner was paying, especially if they had owned the home for many years under a low assessed value.
Homeowner’s insurance and ongoing maintenance. A vacant inherited home may need a special vacancy policy, which costs more than standard coverage.

The real financial risk in an inherited home isn’t tax. It’s letting the house sit vacant, uninsured, or unmaintained while the estate works through probate, which can erode value faster than any tax would.

1
Internal Revenue Service. Gifts and Inheritances
2
Office of the Law Revision Counsel. 26 USC 1014 – Basis of Property Acquired From a Decedent
3
Office of the Law Revision Counsel. 26 USC 2032 – Alternate Valuation
4
Internal Revenue Service. Instructions for Form 8949
5
Office of the Law Revision Counsel. 26 USC 121 – Exclusion of Gain From Sale of Principal Residence
6
Internal Revenue Service. Estate Tax
7
Internal Revenue Service. One, Big, Beautiful Bill Provisions
8
Tax Policy Center. How Do State and Local Estate and Inheritance Taxes Work
9
Office of the Law Revision Counsel. 26 USC 1015 – Basis of Property Acquired by Gifts and Transfers in Trust
10
Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026