What are the tax consequences for selling a house under probate?

Selling a house in probate triggers a few different tax issues, mainly around capital gains, property/transfer taxes, and possible estate tax. This is general information, not legal or tax advice.

1. Capital gains tax on the sale

• When someone dies, the property usually gets a “stepped‑up basis”: the tax cost basis resets to the fair market value on the date of death (or alternate valuation date if the executor elects it).
• If the estate or heirs sell the house for about what it was worth at death, there is often little or no capital gain, so income tax on the sale may be minimal.
• If the market goes up and the house sells for more than that stepped‑up value, the difference is generally a taxable capital gain to the estate or to the heirs, depending on who is treated as the seller.
• If it sells for less than the stepped‑up basis, there may be a capital loss, but how (and whether) that loss can be used depends on whether the seller is the estate or individuals, and on their overall tax situation.

2. Who reports the gain

• If the estate sells the property before distributing it, any capital gain or loss is usually reported on the estate’s fiduciary income tax return (IRS Form 1041) and may “pass through” to beneficiaries.
• If the property is distributed to heirs first and they sell it afterward, the heirs are typically the taxpayers who report capital gain or loss on their individual returns.
• The timing of the sale versus distribution, and what the probate orders say, can change who is treated as the seller for tax purposes.

3. Federal vs. Washington state taxes

• Federal capital gains tax can apply if there is a gain over the stepped‑up basis, subject to the usual rates (short‑ vs. long‑term, depending on holding period rules and how the IRS treats inherited property).
• Washington currently has a state‑level capital gains tax on certain long‑term capital gains above a threshold, with various exemptions; whether an inherited home sale triggers it depends on the specifics (amount of gain, type of asset, and your overall situation).
• Washington also has a state estate tax for larger estates; if the decedent’s total estate is over the state exemption amount, the estate—not the heirs personally—may owe estate tax, which is separate from capital gains.

4. Property taxes and transfer/recording taxes

• Ongoing property taxes generally continue to accrue during probate and must be kept current or paid at closing from sale proceeds.
• At closing, there are typically real estate excise/transfer taxes and recording fees due to the state and county, just as with any other sale; these reduce the net proceeds but are not usually income taxes to the heirs themselves.
• Any delinquent taxes or liens (property tax, HOA, IRS, etc.) usually must be paid off at or before closing.

5. Inheritance vs. income tax

• The act of inheriting the property is usually not taxable income to the heirs for federal purposes; what’s taxable is the gain when it’s sold compared to the stepped‑up basis.
• Washington does not have a separate inheritance tax on beneficiaries, but the estate itself may owe estate tax if it is large enough.
• Heirs may also need to file out‑of‑state returns if the property is in another state; for a Kitsap property, you’re dealing with Washington’s rules.

6. Practical takeaways for a probate seller

• Expect sale proceeds to be used first to pay:
  • Mortgages and liens
  • Property taxes and closing costs
  • Other estate debts and administration expenses
• Only net proceeds after those items are available for distribution to heirs.
• Keep good records: date‑of‑death value (appraisal or market analysis), closing statement, and any repairs or selling costs, because those can affect taxable gain.

Because these rules can change and depend heavily on details (will vs. trust, size of the estate, how title is held, timing of the sale, and your other income), it is very important to have the personal representative and heirs talk with a Washington probate/estate attorney and a tax professional (CPA or EA) before listing or closing on a probate property.