If a parent left you a house in Venice, Mar Vista, Culver City, Santa Monica, or anywhere on the Westside, the property tax bill you grew up hearing about is probably gone. Since February 16, 2021, Proposition 19 reassesses most inherited homes to market value, and on a house bought in the 1980s that can mean the tax bill triples or quadruples in a year. This page shows the math, the one exception, and what heirs actually do about it.
What Did Prop 19 Change for Inherited Houses in Los Angeles?
Before 2021 a parent could leave a child the family home and up to $1 million of other property with no reassessment at all. The child could rent the house out, keep the 1985 tax bill, and pass it on again. Prop 19 ended that. Today the parent-child exclusion applies only when three things are true:
- The house was the parent’s principal residence. It qualified for the homeowners’ exemption (or a disabled veterans’ exemption) when the parent died or gave it away.
- A child makes it their principal residence within one year. That means moving in and filing for the homeowners’ exemption with the Los Angeles County Assessor inside twelve months of the transfer. The reassessment-exclusion claim itself (form BOE-19-P) is due within three years of the transfer, or before the home is sold to a third party, whichever comes first. Miss the twelve-month move-in and the exclusion is gone.
- The value fits under the cap. If today’s market value is more than the old taxable value plus $1,044,586, the difference above that cap is added to the tax base. The exclusion shrinks; it does not disappear.
Rentals, vacation homes, and second properties get no exclusion at all. Neither does a house a child inherits and then rents out while deciding. The reassessment date is the date of death (or the date of the gift), and the new bill shows up as a supplemental assessment even if the paperwork takes months.
Why the Westside Gets Hit Harder Than the Rest of Los Angeles
Prop 13 lets an assessed value rise no more than 2% a year. A house bought in Mar Vista in 1985 for $180,000 carries a taxable value today of roughly $405,000. The same house sells for around $1.6 million. That gap between the factored base and the market is the whole problem: the cap protects the first $1,044,586 of it, and on the Westside the gap is often larger than the cap even when the heir moves in.
| Illustrative Mar Vista example | Amount |
|---|---|
| Bought 1985 | $180,000 |
| Taxable value in 2026 (2% a year) | about $405,000 |
| Market value today | about $1,600,000 |
| Prop 19 ceiling ($405,000 + $1,044,586) | $1,449,586 |
| Heir moves in | Reassessed on the roughly $150,000 above the ceiling. New taxable value about $555,000. |
| Heir rents it out or leaves it empty | Full reassessment to about $1,600,000. |
| Annual tax before (about 1.2%) | about $4,900 |
| Annual tax after, not living there | about $19,000, roughly $1,200 a month more |
Illustrative numbers, rounded. Your parcel’s taxable value is on the last property tax bill; the actual Los Angeles County rate depends on the voter-approved debt in your tax-rate area, usually between 1.1% and 1.3%.
Roughly $14,000 a year, appearing on an heir who often lives out of state, is sharing the house with siblings, and did not budget for it. That number is why Westside heirs sell more often than heirs anywhere else in the county, and why they usually sell within the first year.
Prop 19 Reassessment Calculator (Los Angeles County)
What will the property tax be after you inherit?
Enter what you know. If you have the parent’s last tax bill, use the taxable (assessed) value printed on it for the most accurate result; otherwise estimate from the purchase year and price.
| Taxable value used (before) | |
| Prop 19 exclusion cap available | |
| New taxable value (after) | |
| Annual property tax before | |
| Annual property tax after | |
| Increase per month | |
| Increase over 10 years |
Estimate only, using the $1,044,586 cap in effect for transfers from February 16, 2025 through February 15, 2027 and a 2% annual factor when working from a purchase price. Ignores supplemental-bill timing, exemptions, sibling buyouts, and any legislative change. Not tax or legal advice; confirm with the Los Angeles County Assessor and your CPA before you decide anything.
The Other Half of the Math: You Probably Owe Almost No Capital Gains If You Sell Now
Heirs assume that a house bought for $180,000 and sold for $1.6 million comes with a giant capital gains bill. Usually it does not. Under federal law an inherited asset gets a stepped-up basis: your cost basis becomes the market value on the date of death, not what your parent paid. Sell soon after and the gain is measured from that new basis, so a sale at or near date-of-death value produces little or no taxable gain. Community property held by a married couple generally receives a full step-up on the first death as well; that is a separate rule for a surviving spouse, not for you as the inheriting child, whose basis is simply the home’s value on the parent’s date of death.
Put the two rules together and the picture is lopsided. Holding the house costs you a reassessed tax bill every year. Selling it, in most cases, costs you very little in gains tax. That is not a recommendation to sell; it is why the decision deserves real numbers rather than sentiment, and why a CPA should look at your specific basis before you list or transfer anything.
Keep It, Move In, or Sell: How Heirs Decide What to Do With an Inherited House in Los Angeles
| Option | Property tax | What tends to go wrong |
|---|---|---|
| A child moves in within a year | Old base kept up to the cap; the excess above the cap is added. | Only one heir gets to live there; the others usually want to be bought out, and a buyout of a sibling’s share can itself trigger reassessment on that share. Get advice before deeds move. |
| Keep it as a rental | Full reassessment to market value. | Westside rents rarely cover a $19,000 tax bill plus insurance, upkeep, and a 40-year-old roof; heirs end up subsidizing a house they do not live in. |
| Leave it empty while everyone decides | Full reassessment, and the supplemental bill arrives regardless. | Vacant-home insurance, deferred maintenance, and the one-year move-in clock running out. |
| Sell it on the open market | Reassessment stops mattering at close of escrow; step-up keeps gains low. | Estate-condition houses need prep, and if the estate is in probate the sale runs on the court’s procedure. See how a probate sale works in Los Angeles. |
| Sell it as-is, quickly | Same as above, faster. | Speed costs price. Fine for a house nobody can carry; wrong for a clean Westside home that would draw a bidding war. Get both numbers before choosing. |
What We Do for Heirs With an Inherited House in Los Angeles
We Sell Houses LA is a licensed California real estate practice, not an investor mailing letters to the estate. For an inherited house we do two things most agents cannot do together: price it for a full retail listing and tell you what a fast as-is sale would net, so you and your siblings can compare real numbers, on the same day, from one person. If a listing is right, we list it; if as-is is right, we handle that; if you would rather work with the neighborhood agent your parents used, we say so. Read more about our probate and inherited-property agent service in Los Angeles.
Most of the heirs we talk to do not live in Los Angeles anymore. They are handling this from another city, on the phone, between work and family. That is the situation this page was written for.
Call or Text (424) 239-5209Both numbers on your inherited house, no pressureFrequently Asked Questions About Prop 19 and Inherited Houses in Los Angeles
How much is the Prop 19 parent-child exclusion in 2026?
For transfers between February 16, 2025 and February 15, 2027, the excluded amount is the property’s existing taxable value plus $1,044,586. The State Board of Equalization adjusts the $1 million figure every two years for California house-price inflation, so a transfer after February 15, 2027 will use a different number.
Do I have to move into my parents’ house to keep the low property taxes?
Yes. A child (or, in limited cases, a grandchild) must make the home their principal residence and file for the homeowners’ exemption within one year of the transfer; the reassessment-exclusion claim (form BOE-19-P) is due within three years of the transfer, or before the home is sold to a third party, whichever comes first. If nobody moves in, the house is reassessed to market value as of the date of death.
Does Prop 19 apply if the house was in a living trust?
Yes. Whether the home passes by will, by trust, or by intestacy, the transfer from parent to child is a change in ownership and the same Prop 19 rules apply. A trust can make the sale faster and keep it out of probate court, but it does not avoid the reassessment.
Will I owe capital gains tax if I sell my inherited house in Los Angeles?
Often very little. Inherited property generally receives a stepped-up basis equal to its market value on the date of death, so a sale near that value produces a small gain or none at all. Hold it for years while it appreciates and the picture changes. This is a question for your CPA; the numbers depend on your specific basis and holding period.
Can I avoid probate on an inherited house in Los Angeles County?
Sometimes. A house held in a trust or in joint tenancy passes outside probate. Since April 1, 2025, California also allows a simplified court petition for a decedent’s primary residence worth up to $750,000; most Westside homes are far above that figure, so many still require a full probate. An estate attorney can tell you which path your parent’s estate is on.
Do you list inherited houses or sell them as-is?
Whichever the numbers support. We are licensed agents, so a full retail listing is always on the table; for a house that needs work or has to close quickly we can also arrange a fast as-is sale. You get both estimates before choosing, and we tell you plainly when a listing would net you far more.
Get a Free, No-Pressure Consultation
Prefer to write it out? Tell us where the house is and where the estate stands, and we’ll get right back to you. No obligation, and no upfront fees, ever.
Why Work With Us
We Sell Houses LA is the name Nick Hedberg works under. Nicholas Hedberg is a licensed California real estate salesperson, DRE #02016456, operating under broker Beverly & Company, DRE #02078273, which is responsible for real estate activity conducted under this name. He has sold homes across the Westside for years, including Venice, Mar Vista, Culver City, and Santa Monica, and he handles estate and probate sales as well as conventional listings and lender-negotiated sales.
On an inherited Westside house the first call is usually about the tax bill and the second is about the siblings. So the first thing we do is put the two numbers side by side: what a listing should bring, and what an as-is sale would net. Once a family sees both, the argument tends to end and a decision gets made.
Illustrative description of how we work, not a specific client outcome. Every estate is different and no result or timeline can be guaranteed.
What Nick’s clients say — 5.0 on Zillow as of September 2026
Nick is a great real estate agent. He is extremely knowledgeable and stuck by me trying to navigate this crazy market. I was glad to have him represent me when it came time to negotiate. If you want a professional and hard working agent, do not hesitate to work with Nick.— Alexander M. (Zillow)
One client’s experience, not a guarantee of how your sale will go.
Related reading: how a probate sale works in Los Angeles County, our probate and inherited-property agent page, and, if the estate’s house is behind on its mortgage, selling a house in foreclosure in Los Angeles. Or contact us directly.
We Sell Houses LA · Los Angeles, CA · (424) 239-5209 · info@WeSellHousesLA.com. Serving Venice, Mar Vista, Culver City, Santa Monica, and all of Los Angeles County. Real estate services by Nicholas Hedberg, DRE #02016456, Beverly & Company, DRE #02078273. General information about Proposition 19 and inherited property, not legal, tax, or financial advice; property tax outcomes depend on your parcel, the Assessor’s determination, and your circumstances, and you should consult a qualified attorney or CPA. Figures current as of September 2026.
📞 Call or Text (424) 239-5209