When you sell a house you inherited in California, any capital gain is generally measured from the property's fair market value on the date of death, not from what the person who died paid for it. A sale close to that value often produces little or no taxable gain. A larger gain arises only if the property rose in value after the death.
California property guideUpdated October 17, 2026General information, not legal or tax advice
Most people facing this question are holding a parent's or spouse's house and an unfamiliar worry at the same time. They are often coordinating with a brother or sister in another city, and they wonder whether selling will hand a large part of the family home to the tax collector. The answer turns on a few concepts: basis, the date-of-death value, how the gain is figured, and a separate property-tax question under Proposition 19. Knowing how each one works makes it easier to weigh a sale calmly.
The Stepped-Up Basis Rule and What It Means for Inherited Property
Basis is the starting value used to measure a gain or loss when property is sold. The IRS's Publication 551, Basis of Assets describes it as "the amount of your investment in property for tax purposes." For inherited real estate, federal law sets that starting value in a particular way.
Under 26 U.S.C. § 1014(a), the basis of property acquired from a decedent is generally one of four things:
the property's fair market value on the date of death;
its value on an alternate valuation date, if that election is made;
its value under a special-use valuation election; or
the decedent's own basis, to the extent a conservation-easement exclusion applies.
This is called a stepped-up basis. The basis resets to the date-of-death value instead of carrying over the price the decedent paid decades ago. Because the reset follows the value on that date, it can also be a step down if the house was worth less than its purchase price.
The practical result is that a sale at or near the date-of-death value usually shows a small gain or none at all. If the house later sells for more, the gain is measured only from the basis that § 1014(a) sets. Section 1014 also has exceptions. One example is appreciated property that the heir or the heir's spouse gave to the decedent within one year before death.
How California Taxes Capital Gains on an Inherited Property Sale
Two governments can tax a gain on the sale of inherited California real estate: the federal government through the IRS, and the State of California through the Franchise Tax Board. The basis rule above is federal. California's treatment of a gain, including how it is taxed and at what rates, is administered by the Franchise Tax Board. The Board publishes the current California rates and filing rules on ftb.ca.gov.
At the federal level, how long property was held matters. Inherited property gets special treatment here. Under 26 U.S.C. § 1223(9), a person whose basis is set by § 1014 is treated as having held the property for more than one year, even if they sell it within a year after the death. The IRS's Publication 559, Survivors, Executors, and Administrators puts it plainly: such a gain or loss "is considered long term, regardless of how long you held the property."
This page explains the framework and does not calculate anyone's tax. A CPA, an enrolled agent or a tax attorney reviews the basis, the gain and the federal and California returns for a specific sale.
What Determines the Fair Market Value at the Date of Death
Fair market value is the number the whole calculation rests on. The IRS's estate tax FAQ page defines it as the price at which property would change hands between a willing buyer and a willing seller, "neither being under any compulsion to buy or to sell."
In a California probate, the value comes through the court process. The personal representative is the executor named in a will or the administrator the court appoints. Under Probate Code section 8800, the personal representative files an inventory and appraisal within four months after letters are first issued to a general personal representative. The court may allow more time if that is reasonable in the particular case.
Under Probate Code section 8902, the inventory goes to the probate referee, except as otherwise provided by statute. A probate referee is a court-designated appraiser, and the referee appraises the property the personal representative does not.
Where a house passes through a trust or outside probate, there is no referee. A successor trustee or the heirs commonly obtain a written appraisal from a licensed or certified appraiser as of the date of death.
The IRS FAQ suggests contacting the estate's executor for the date-of-death value. Publication 551 also notes that, without a Schedule A from an estate tax return, basis can be based on the appraised value at the date of death for state inheritance or transmission tax purposes. A CPA or enrolled agent uses that appraised figure when preparing the heir's return. A sale soon after death at a price close to it often shows little gain.
California Property Tax and Proposition 19: Reassessment After Inheritance
Two different taxes come up when a California house is inherited. Income tax on a capital gain is owed, if at all, when the property is sold. Property tax is the yearly tax on the house's assessed value, set by the county assessor. Selling raises the first question. Keeping the house, even for a while, raises the second.
Under Rev. & Tax. Code section 60, a "change in ownership" is a transfer of a present interest in real property whose value is substantially equal to the full ownership. A death usually causes one, and that can lead to reassessment.
Proposition 19 changed the parent-child rules. For purchases or transfers on or after February 16, 2021, Rev. & Tax. Code section 63.2 can exclude a transfer of a parent's principal residence to a child from reassessment, in whole or in part, if a claim is filed. It applies to grandchildren only if all of that grandchild's parents who are the grandparents' children have died. The conditions are:
The home's use. The home must have been the transferor's principal residence and must become the child's principal residence within one year of the transfer.
The exemption filing. The child must file for the homeowners' or disabled veterans' exemption within a year of the transfer.
The value limit. The exclusion is capped by a value limit measured against the home's prior taxable value. The State Board of Equalization and the county assessor publish how it applies.
A house the heir does not live in, such as a rental, does not meet the residence conditions and generally is reassessed.
Under section 63.2, the claim is filed with the assessor within three years after the transfer, or before a transfer to a third party, or before the eligible transferee stops living there, whichever comes first. Alternatively, it is timely if filed within six months after a notice of supplemental or escape assessment is mailed. A late claim on a property not yet transferred to a third party can still be considered, with the exclusion applying going forward.
Separately, Rev. & Tax. Code section 480 requires a change in ownership statement. In a probate, the personal representative files it before or when the inventory and appraisal is filed. In other cases, including a trust, the trustee or the transferee files it within 150 days after the date of death. The county assessor's office reviews reassessment and exclusion claims.
Selling an Inherited Property in California: How the Gain Is Calculated
The arithmetic is simpler than the vocabulary. Under 26 U.S.C. § 1001(a), gain is the amount realized minus the adjusted basis. When the result runs the other way, it is a loss.
The amount realized is what the seller receives from the sale. Section 1001(b) describes it as the money received plus the fair market value of any other property received. Selling expenses such as commissions and closing costs generally reduce the figure that is compared to basis, and a tax professional confirms which costs count.
The adjusted basis starts with the stepped-up basis from § 1014(a). It can then change. Capital improvements made after the death can raise it, and depreciation claimed while the house was rented can lower it. Publication 551 notes that basis is used to figure depreciation as well as gain, and that accurate records of everything affecting basis are needed.
Here is a hypothetical, with no real figures. Suppose a house was appraised at its date-of-death value and sold a few months later for about that same amount, less selling costs. The gain would be small, or the sale could show a loss. Now suppose the same house sat for several years in a rising market and then sold well above that value. The gain would be larger, measured only from the date-of-death basis.
How a personal representative holds the house also matters. Publication 559 explains that when an estate sells a decedent's residence, a loss may or may not be deductible depending on whether the house was held for investment or let a beneficiary live there rent free. A CPA, an enrolled agent or a tax attorney figures the actual gain and any tax for a specific sale.
Co-Ownership, Partial Interests, and Inherited Shares
Siblings who inherit a house together each start from the same rule. Under § 1014(a), each heir's basis in their share reflects that share's value on the date of death. Each heir generally reports their own portion of any gain or loss on their own return. A heir who lives in another state may also face that state's tax law, which a professional there can address.
Married couples in California get an additional rule. Publication 551 explains that in community property states, including California, when one spouse dies the total value of the community property, even the survivor's half, generally becomes the basis of the entire property. This applies if at least half the value is includible in the decedent's gross estate. Whether the house was community property is a fact a professional confirms.
Agreement among the family does not give anyone authority to sell. Who can sign depends on how title was held, whether there is a probate with a personal representative, whether the house is in a trust with a successor trustee, or whether it has already been distributed to the heirs as co-owners. The estate's or the trust's attorney reviews who holds that authority.
Where heirs disagree, California law allows a court to divide or order the sale of co-owned property through a partition action. A contested matter like that is handled by an attorney who litigates trust and probate cases.
When the family is in agreement, co-owners usually compare written offers and estimated net proceeds side by side. Net proceeds are the price less commissions, repairs, carrying costs, loan payoffs and closing costs.
Ways to Sell an Inherited Property in California
Families trying to settle a parent's affairs from a distance often find this choice the hardest part. There are three broad ways to sell, and none of them changes the basis rule, the estate's authority or any court step. The probate sale steps are the same whoever buys.
A listing with a licensed real estate agent. This puts the house on the open market and can draw competing buyers. It usually involves commissions, preparation and showings, and it often depends on the buyer getting a loan.
A sale by owner. The owner sells without an agent. This saves a listing commission, but the owner handles pricing, marketing, showings, negotiation and the paperwork.
A direct sale to a buyer who pays cash and takes the property as it is. The house can be sold in its present condition, though any disclosure or legal duty still applies. A direct offer is often lower than an open-market sale price, because the buyer takes on the repairs, the risk and the cost of reselling. In exchange, the seller gets less preparation, fewer showings and less dependence on a buyer's loan. A reader can get an offer on an inherited property from Silver Lining Inherited Property for a direct as-is sale, and asking carries no obligation to sell.
If you’re dealing with capital gains on inherited property, we’re here to talk it through.
Every inherited property is different. Call or send us a message, and we’ll listen. A direct offer is often lower than what the open market might bring, and asking for one does not commit you to selling.
2Tell us what’s going onAbout the property, in your own words.
3Talk through your optionsThen decide, in your own time, what comes next.
Frequently Asked Questions
Do I have to pay capital gains tax on inherited property in California?
Only if the sale produces a gain, meaning the amount realized exceeds the stepped-up basis set by 26 U.S.C. § 1014(a). A sale near the date-of-death value often shows little or no gain. A CPA or enrolled agent figures what, if anything, a specific sale owes at the federal and California levels.
How to avoid paying capital gains tax on inherited property in California?
The stepped-up basis is the main way the law already limits gain. Basis resets to the date-of-death value, so a sale near that value often leaves little to tax. Strategies beyond that depend on the facts, and a CPA or tax attorney reviews them.
How much tax do you pay when you sell an inherited house in California?
The amount depends on the gain, meaning the price compared with the stepped-up basis, adjusted as described above. It also depends on the seller's overall income and on federal and California rules. A CPA, an enrolled agent or a tax attorney calculates a figure for a specific sale.
How is inherited property taxed when sold?
Gain is the amount realized minus the adjusted basis, which starts at the date-of-death value. Federal law generally treats the sale as long term under 26 U.S.C. § 1223(9). The Franchise Tax Board administers California's side of the tax.
What is the stepped-up basis on inherited property?
Basis is the starting value used to measure gain. Under 26 U.S.C. § 1014(a), inherited property's basis is generally its fair market value on the date of death, or an alternate valuation date if that is elected. It is not what the decedent originally paid.
How does Proposition 19 affect inherited property in California?
For transfers on or after February 16, 2021, Rev. & Tax. Code section 63.2 can exclude a parent's principal residence from reassessment, in whole or in part, when it becomes the child's principal residence and a claim is filed. Homes the heir does not live in are generally reassessed. The county assessor's office handles the claim.
What happens to capital gains when multiple heirs inherit a property?
Each heir's basis in their share reflects that share's date-of-death value under 26 U.S.C. § 1014(a). Each heir generally reports their own portion of any gain or loss. A CPA reviews how that applies to each person's return.
