California Inheritance Tax: What Heirs Should Expect

California does not have an inheritance tax. It does not have a state estate tax either. If you inherit money, a house, or an investment account from a California resident, you owe the State of California nothing based on the inheritance itself. The state’s inheritance tax was repealed by Proposition 6 in 1982, and the replacement estate tax became inoperative in 2005.

That is the direct answer, and it is where most articles stop. The useful part comes next, because heirs in California do face real tax consequences. They just come from different taxes: federal estate tax on very large estates, property tax reassessment under Proposition 19, capital gains when you sell, and ordinary income tax on inherited retirement accounts.

Is There an Inheritance Tax in California?

No. An inheritance tax is paid by the person who receives property, based on what they received and often on how closely related they were to the deceased. Six states still impose one. California is not among them, and has not been since 1982.

A separate question is whether a California resident can owe another state’s inheritance tax. This is possible. If you inherit from someone who lived in a state with an inheritance tax, that state’s rules may reach the transfer even though you live here. Heirs inheriting from relatives in Pennsylvania, New Jersey, Kentucky, Maryland, or Nebraska should check, since those taxes are imposed based on the decedent’s state rather than yours.

Does California Have an Estate Tax?

No. California has no state estate tax. The state previously collected a “pickup” tax tied to a federal credit, and when Congress eliminated that credit, California’s tax became inoperative in 2005. Efforts to reinstate a state estate tax have not succeeded.

That leaves only the federal estate tax, which applies to California residents like everyone else. For 2026:

• The federal estate and gift tax exemption is $15 million per individual, or $30 million for a married couple using portability or credit shelter planning.
• The rate above the exemption is 40%.
• The exemption is now permanent. The One Big Beautiful Bill Act (Public Law 119-21), signed July 4, 2025, eliminated the scheduled sunset that would have cut the exemption roughly in half on January 1, 2026. The amount is indexed for inflation beginning in 2027.

The estate, not the heir, pays any federal estate tax. For the overwhelming majority of California families, no federal estate tax is owed.

One planning note: portability is not automatic. A surviving spouse must make the election on a timely filed federal estate tax return (Form 706), even when no tax is due, to preserve the deceased spouse’s unused exemption.

Will Inherited Property Be Reassessed for Property Taxes?

This is the tax that actually costs California heirs money, and it catches families off guard.

Proposition 19, effective February 16, 2021, sharply narrowed the parent-to-child exclusion from property tax reassessment. Under the old rules, a child could inherit a parent’s home and keep their low Proposition 13 assessed value, plus up to $1 million of assessed value in other property. Now the exclusion generally applies only when:

• The child makes the inherited home their own primary residence, and
• The claim is filed within the required timeframe, with a value cap that can add to the assessed value when the market value substantially exceeds the old base.

If a child keeps the home as a rental or a vacation property, or if siblings inherit and nobody moves in, the property is reassessed at current market value. On a long-held Santa Barbara home, that can mean a property tax bill several times higher than the parent paid. The California State Board of Equalization maintains current guidance and filing deadlines.

Families deciding whether one heir will keep the house should run these numbers before distribution, not after, ideally as part of the estate plan itself. It is a routine part of trust administration.

Do Heirs Pay Capital Gains Tax on Inherited Property?

Only on appreciation after the date of death, thanks to one of the most valuable rules in the tax code.

Under Internal Revenue Code section 1014, inherited property receives a stepped-up basis equal to its fair market value on the date of death. The original purchase price stops mattering.

An example makes the benefit concrete. Parents bought a home in 1978 for $90,000. It is worth $1.4 million when the surviving parent dies. The children’s basis becomes $1.4 million. If they sell for $1.42 million, the taxable gain is $20,000, not $1.33 million.

Two practical points:

• Get a date-of-death appraisal. This documents the basis. Without it, proving value to the IRS years later is difficult.
• Community property gets a double step-up. When one spouse dies, both halves of California community property generally receive a new basis, which is a significant advantage over joint tenancy for married couples.

Inheriting is not a taxable event. Selling later can be, and gains are measured from the stepped-up figure.

What About Inherited Retirement Accounts?

Here the news is less favorable, because retirement accounts do not receive a step-up in basis.

Traditional IRAs and 401(k)s hold pre-tax dollars. When an heir withdraws, the withdrawal is taxed as ordinary income, both federally and by California, which taxes it at regular state income tax rates. This is income in respect of a decedent.

Under the SECURE Act, most non-spouse beneficiaries must empty an inherited retirement account within 10 years of the original owner’s death. Certain eligible designated beneficiaries, including surviving spouses, minor children of the decedent, disabled or chronically ill individuals, and beneficiaries not more than 10 years younger, may stretch distributions over a longer period.

Because a large inherited IRA drawn down over 10 years can push an heir into higher brackets, the timing of withdrawals deserves planning. Inherited Roth accounts generally come out tax-free but remain subject to the 10-year rule.

Frequently Asked Questions

Do I have to report an inheritance on my California tax return?

The inheritance itself is not taxable income. Income the assets generate afterward, such as interest, dividends, rent, or IRA distributions, is reportable.

How much can you inherit tax-free in California?

There is no California limit, because the state has no inheritance or estate tax. Federally, estates under $15 million per person owe no estate tax in 2026.

Does the estate pay taxes before I receive my inheritance?

Possibly. The estate may owe the decedent’s final income tax, estate income tax on earnings during administration, and federal estate tax on very large estates. Those are paid before distribution during probate or trust administration.

Will I lose my parents’ low property tax rate?

Usually yes, unless you make the home your primary residence and file the Proposition 19 claim on time. Otherwise, the home is reassessed at market value.

Is a gift better than an inheritance for tax purposes?

Often not. Gifted property keeps the giver’s original basis, while inherited property gets a stepped-up basis. Gifting appreciated real estate during life can create a large capital gains bill later.

Plan Around Proposition 19, Not the Inheritance Tax

The tax most California families worry about does not exist. The one that quietly costs them tens of thousands of dollars is property tax reassessment on an inherited home, and unlike the estate tax, it reaches ordinary families with a single house. If a parent owns a long-held home on the Central Coast, the question worth answering now is whether a child will actually live in it, and what the tax bill looks like if not.

To model what your heirs would face and structure the plan accordingly, book a planning session with our team. We will look at titling, basis, and Proposition 19 together rather than one at a time.

References

1. Internal Revenue Service, Estate Tax. https://www.irs.gov/businesses/small-businesses-self-employed/estate-tax
2. Internal Revenue Code section 1014 (basis of property acquired from a decedent). https://www.law.cornell.edu/uscode/text/26/1014
3. California State Board of Equalization, Proposition 19. https://www.boe.ca.gov/prop19/
4. One Big Beautiful Bill Act, Public Law 119-21 (signed July 4, 2025), amending IRC section 2010(c)(3). https://www.congress.gov/bill/119th-congress/house-bill/1
5. Internal Revenue Service, Retirement Topics: Beneficiary (SECURE Act distribution rules). https://www.irs.gov/retirement-plans/retirement-topics-beneficiary