When a person inherits property in California, one of the first questions that arises is how that inheritance will be taxed. California does not impose a separate statewide inheritance tax, and the state has never had one in modern times. This means that beneficiaries generally do not owe California a tax simply for receiving inherited property. However, this does not mean the process is tax-free. Other taxes and fees can apply, including property tax reassessment rules, federal estate tax considerations for large estates, and capital gains tax when the inherited property is later sold. Understanding these layers is essential for anyone navigating an inheritance in the state.

California inherited property tax laws are perhaps most notable for their treatment of property tax reassessment under Proposition 19, which took effect in February 2021. Before Proposition 19, certain transfers between parents and children could avoid reassessment, allowing heirs to keep the lower property tax base of the deceased. Under the current rules, the parent-child exclusion is much narrower. To qualify for the exclusion, the child generally must use the inherited home as their principal residence, and the property’s assessed value must not exceed the home’s market value by more than one million dollars. For other types of property, such as rental homes or second residences, the exclusion is largely unavailable unless the property qualifies as a family farm. As a result, many heirs face a reassessment that increases the annual property tax bill based on current market value.

Capital gains tax on inherited property in California is another critical issue. When someone inherits property, the basis of the property is generally stepped up to its fair market value as of the date of death. This step-up means that if the heir sells the property shortly after inheriting it, there is often little or no capital gain, because the sale price and the new basis are close. However, if the heir holds the property for years and it appreciates further, the gain measured from the stepped-up basis may be subject to capital gains tax. California taxes capital gains as ordinary income, so the state portion can be significant for higher-income heirs, in addition to the federal capital gains rate.

There are also practical considerations beyond the tax rules themselves. Inherited property in California may be subject to probate if it was not held in a trust or passed through a beneficiary designation. Probate can be time-consuming and costly, and it may delay the sale or transfer of the property. Heirs should also be aware of local property tax deadlines and the need to file for any available exclusions promptly. Consulting a qualified tax professional or estate attorney is strongly advised, because the interaction of Proposition 19, the stepped-up basis, and capital gains rules can produce very different outcomes depending on the specific property and the heir’s plans.

There is a fuller write-up at step-up in basis CA.