California Proposition 19 in 2026

California Proposition 19 in 2026: What Homeowners and Their Heirs Need to Know

Updated October 2026

Proposition 19 continues to raise important questions among California homeowners, particularly those planning to transfer property to their children or other family members.

At Laguna Legal, we regularly receive questions about property tax reassessment, inherited real estate, living trusts, and how to protect family assets.

Since taking effect on February 16, 2021, Proposition 19 has significantly changed California’s property tax rules for inherited property. While certain transfers between parents and children can still qualify for reassessment exclusions, the requirements are much stricter than they were before 2021.

Understanding these rules is essential when planning to transfer or inherit real estate.

What Changed Under Proposition 19?

Before Proposition 19, California generally allowed parents to transfer their primary residence to their children without triggering a property tax reassessment, regardless of the home’s market value. Certain additional properties could also qualify for an exclusion.

Today, the rules are different.

Under Proposition 19, a parent-child transfer generally qualifies for a property tax reassessment exclusion only when the property was the parent’s primary residence and the child makes it their own primary residence within one year of the transfer.

This means that inherited rental properties, vacation homes, and second homes generally no longer qualify for the parent-child reassessment exclusion.

An exception exists for qualifying family farms.

What Is the Proposition 19 Exclusion Limit in 2026?

For transfers occurring between February 16, 2025, and February 15, 2027, the adjusted exclusion amount is $1,044,586.

This amount is added to the property’s existing factored base year value (its adjusted taxable value), rather than being a simple limit on the total market value of the home.

For example, consider a family home with:

• An existing taxable value of $300,000
• A current market value of $1,500,000
• A Proposition 19 exclusion adjustment of $1,044,586

The applicable value limit would be $1,344,586.

Because the market value exceeds this limit by $155,414, that excess would be added to the existing taxable value. The property’s new taxable value would be $455,414, rather than the full $1,500,000.

This can represent substantial annual property tax savings for qualifying families.

Does a Living Trust Protect Against Property Tax Reassessment?

A living trust remains an important estate planning tool, but it does not automatically protect inherited property from reassessment under Proposition 19.

When property passes to children through a living trust after a parent’s death, the transfer is still subject to applicable California property tax rules.

However, a properly structured living trust can offer other important benefits, including helping heirs avoid probate and simplifying the transfer of assets.

There is also an important distinction between property taxes and capital gains taxes.

Inherited property generally receives a new income tax basis based on its fair market value at the date of the owner’s death, subject to applicable tax rules. This is commonly called a “step-up in basis.”

For example, if a parent purchased a property for $200,000 and it was worth $1,000,000 at the parent’s death, the heir’s tax basis may increase to $1,000,000.

If the property is sold shortly afterward for approximately that amount, there may be little or no taxable capital gain.

A living trust does not itself guarantee this tax benefit, but qualifying property inherited through a revocable living trust can generally receive the same basis adjustment as property inherited outside a trust.

Should You Transfer Property to Your Children Now or Leave It as an Inheritance?

This is one of the most important questions when planning for the future.

Option 1: Transfer the Property During Your Lifetime

Transferring property to a child during your lifetime does not automatically avoid reassessment under Proposition 19.

The child must satisfy the applicable requirements, including using a qualifying family home as their primary residence.

There is also a potential capital gains tax disadvantage.

When property is gifted during the owner’s lifetime, the recipient generally inherits the original owner’s tax basis rather than receiving a step-up to current market value.

If the property has appreciated significantly, selling it later could result in a substantial capital gains tax liability.

Option 2: Leave the Property to Your Children Through a Living Trust

Leaving property through a living trust can help simplify the inheritance process and avoid probate.

While the property may be reassessed under Proposition 19, qualifying inherited property generally benefits from a step-up in income tax basis.

This can be particularly advantageous when heirs plan to sell the property rather than keep it.

The decision therefore depends heavily on what the heirs intend to do with the property: live in it, sell it, or retain it as a rental or second home.

What If Your Children Want to Keep the Family Home?

If a child plans to make the inherited property their primary residence, the Proposition 19 parent-child exclusion may still provide significant property tax savings.

However, deadlines are important.

The child must establish the property as their primary residence within one year of the transfer. To receive the exclusion from the transfer date, the child must also file for the Homeowners’ Exemption or qualifying Disabled Veterans’ Exemption within that year.

The parent-child reassessment exclusion claim generally must be filed within three years of the transfer or before transferring the property to a third party, whichever occurs first. Certain exceptions and provisions for later prospective relief apply.

Failure to meet these requirements can result in a substantial increase in property taxes.

Planning Ahead Can Make a Significant Difference

Proposition 19 makes it especially important to consider both property taxes and potential capital gains taxes before transferring real estate.

The best approach depends on the property’s current value, its existing tax assessment, how ownership is structured, and what the intended heirs plan to do with it.

Before making any decisions, we recommend discussing the tax implications with a qualified CPA or estate planning attorney.

At Laguna Legal, we assist California homeowners with the preparation of living trusts, deeds, and related real estate documents, including electronic deed recording.

If you are ready to move forward with preparing your documents, please contact Laguna Legal.

Laguna Legal is a legal document preparation service, not a law firm, and does not provide legal or tax advice.

For additional information, visit the California State Board of Equalization’s Proposition 19 resource center or review the IRS guidance on inherited property.