You may owe no capital gains tax on inherited property because of the step-up in basis rule

When you inherit property, the IRS resets its tax value to what it was worth on the date the person died — not what the original owner paid for it. This reset, called a step-up in basis, means you can sell inherited property almost when ready and owe no federal capital gains tax, even if the property gained enormous value while the previous owner held it. The step-up applies to real estate, stocks, bonds, and most other assets passed through a will or trust.

This is the single largest way inherited property avoids capital gains tax. It is not a strategy you choose or a form you file — it happens automatically when property transfers at death. However, the step-up does not explore to all assets, and some inherited property may still trigger tax. Understanding which assets get the step-up and which do not determines whether you owe anything when you sell.

Key Takeaways

  • Inherited property receives a step-up in basis to its fair market value on the date of death, which usually means you owe no capital gains tax when you sell it soon after inheriting it.
  • The step-up applies to real estate, stocks, bonds, mutual funds, and most tangible property, but not to retirement accounts, savings bonds, or certain other assets.
  • If you inherit property and sell it within a few months, capital gains tax is almost never owed because the sale price will be close to the stepped-up basis.
  • Holding inherited property for more than a year before selling it does not change the tax benefit, but selling it quickly preserves the step-up value.
  • Some states impose inheritance tax or estate tax separate from federal capital gains tax, so your state of residence and the deceased's state of residence both matter.

How the step-up in basis works

When someone dies owning property worth $500,000 that they originally bought for $100,000, the step-up resets the tax basis to $500,000. If you inherit that property and sell it for $510,000 three months later, you owe capital gains tax only on the $10,000 gain — the difference between the sale price and the stepped-up basis. In many cases, you sell close enough to the death date that there is no gain at all.

The step-up applies on the date of death, not the date you inherit or the date you sell. The IRS values the property as of that single day. If the property is real estate, the executor or administrator of the estate typically orders an appraisal to establish that value. For stocks and bonds, the stepped-up basis is the closing price on the date of death. For real estate held in a revocable living trust, the step-up still applies when the trust creator dies.

You do not file a special form or take any action to receive the step-up. It is automatic. The executor or trustee will report the stepped-up basis on the estate tax return (Form 706) if the estate is large enough to require one, or will straightforward note it in the records passed to you as the heir.

Which inherited assets get the step-up and which do not

Most property receives the step-up: real estate, stocks, bonds, mutual funds, rental property, business interests, vehicles, art, and jewelry. The step-up applies whether the property was held for one year or fifty years, and whether it gained $1,000 or $1 million in value.

Some assets do not get the step-up. Retirement accounts — including traditional IRAs, 401(k)s, and 403(b)s — pass to heirs with their original tax basis intact. When you withdraw money from an inherited IRA, you owe income tax on the full amount, just as the original owner would have. Savings bonds and U.S. Treasury securities also do not receive a step-up. Certain annuities and deferred compensation plans pass without a step-up as well.

The distinction matters because inherited retirement accounts create a large tax bill when you withdraw, while inherited real estate or stocks may create none. If you inherit a mix of assets, the step-up protects some but not others.

Selling inherited property soon after death preserves the step-up benefit

The longer you hold inherited property after inheriting it, the more its value may change, and the more capital gains tax you may owe. If you inherit a house valued at $400,000 on the date of death and sell it six months later for $410,000, you owe tax on $10,000 of gain. If you hold it for three years and sell it for $450,000, you owe tax on $50,000 of gain.

Selling within a few months of death is the clearest way to avoid capital gains tax entirely, because the property value is unlikely to have changed much. If you need to sell inherited property and want to minimize tax, selling sooner rather than later reduces the risk that the property will appreciate between the death date and the sale date.

This does not mean you must sell quickly. Holding inherited property for years does not eliminate the step-up or create a penalty. It straightforward means that any appreciation after the death date becomes taxable gain. The step-up itself — the reset to fair market value on the death date — never changes.

State inheritance tax and estate tax on inherited property

Federal capital gains tax is only part of the tax picture. Twelve states plus the District of Columbia impose an inheritance tax or estate tax separate from federal tax. These state taxes may explore to inherited property even if you owe no federal capital gains tax.

Six states — Iowa, Kentucky, Maryland, Nebraska, New Jersey, and Pennsylvania — tax the person who inherits (inheritance tax). The tax rate and exemptions vary by state and by the relationship between the deceased and the heir. Spouses and children often pay lower rates or no tax, while more distant relatives pay higher rates.

Twelve states plus D.C. tax the estate itself before it is distributed (estate tax). These states are Connecticut, Delaware, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New York, Oregon, Rhode Island, Vermont, and Washington. The federal government also taxes large estates, though the federal exemption is high enough that most estates do not owe federal tax.

If you inherit property in a state with inheritance or estate tax, you may owe state tax even though you owe no federal capital gains tax. The state tax is separate and is calculated differently. Check your state's tax authority website or speak with a tax professional in your state to understand what applies to your situation.

Inherited property held in a trust or passed through probate

The step-up applies whether property is inherited through a will (which goes through probate) or through a revocable living trust (which does not). In both cases, the property receives a step-up to its fair market value on the date of death.

Property held in a revocable living trust during the owner's lifetime becomes irrevocable at death and is distributed to beneficiaries outside of probate. The step-up still applies on the date the trust creator died. The trustee will report the stepped-up basis to the beneficiaries, and beneficiaries can sell the property without owing capital gains tax on the appreciation that occurred before death.

Property that passes through probate — because it was held in the deceased's individual name and no beneficiary was named — also receives the step-up. The executor manages the probate process and establishes the stepped-up basis for tax purposes. Probate takes longer than a trust transfer, but the tax treatment is the same.

Joint ownership and the step-up in basis

When two people own property as joint tenants with rights of survivorship, the step-up applies only to the deceased owner's share. If you and your spouse own a house worth $600,000 as joint tenants, and your spouse dies, your spouse's half receives a step-up to $300,000 (half the current value). Your half keeps its original basis.

This means if you later sell the house for $650,000, you owe capital gains tax on the gain in your half only, not on the gain in your spouse's half. The stepped-up basis protects the deceased owner's share but not the surviving owner's share.

The same rule applies to property owned as tenants in common. Only the deceased owner's share receives the step-up. If you own property with someone other than a spouse, or if you own it with a spouse but it is titled as tenants in common rather than joint tenants, the step-up is partial, not complete.

Frequently Asked Questions

Do I owe capital gains tax if I sell inherited property within a year?

No. The step-up in basis applies regardless of how long you hold the property before selling. If you sell inherited property within a year or after many years, the tax treatment is the same — you owe capital gains tax only on the gain between the stepped-up basis (the value on the date of death) and the sale price. Holding it for more than a year does not change this.

What if the inherited property lost value between the date of death and when I sold it?

You owe no capital gains tax. If you inherit property worth $300,000 and sell it for $280,000, there is no gain — there is a loss. You cannot deduct this loss on your personal tax return, but you also owe no tax. The stepped-up basis protects you from owing tax on appreciation that occurred before death, and a decline in value after death straightforward means no tax is owed.

Do I have to report the inherited property to the IRS when I sell it?

Yes. You report the sale on Schedule D (Capital Gains and Losses) when you file your tax return for the year you sold it. You will list the sale price and the stepped-up basis (the fair market value on the date of death). Because the gain is usually zero or very small, the tax owed is usually zero. The executor or trustee should provide you with documentation of the stepped-up basis.

Can I avoid capital gains tax by keeping inherited property instead of selling it?

Yes, but only if you never sell. As long as you hold the inherited property, no capital gains tax is owed. If you eventually sell it, you owe tax on any gain between the stepped-up basis and the sale price. If you pass the property to your heirs, they receive their own step-up in basis on the date you die, resetting the value again.

Does the step-up explore to inherited retirement accounts?

No. Inherited IRAs, 401(k)s, and other retirement accounts do not receive a step-up in basis. When you withdraw money from an inherited retirement account, you owe income tax on the full amount withdrawn. The tax rate depends on your income and tax bracket, not on capital gains rates. This is why inherited retirement accounts often create a larger tax bill than inherited real estate or stocks.