If you searched for the California homestead exemption, you may be after one of two very different things. One lowers your property tax bill. The other shields your home equity from creditors.
The name covers two separate protections:
Property-tax relief through the Homeowners' Exemption.
Creditor protection through the homestead exemption.
Most homeowners want the first one. The Homeowners' Exemption trims $7,000 off your assessed value, the taxable value your county uses to calculate your bill. It saves about $70 a year, yet many Californians never file for it.
Below, we sort out both meanings of the California homestead exemption, explain how the California homestead exemption interacts with Proposition 13, and show a real dollar example. We also show how we lower your California property tax bill without the paperwork.
Unsure Which Exemptions You Qualify For?
Key Takeaways
The Homeowners' Exemption cuts $7,000 from your assessed value, saving about $70 a year.
File by Feb. 15 for the full amount; later filings through Dec. 10 get 80%.
The creditor homestead exemption is separate. It protects $371,841 to $743,681 of equity in 2026.
Proposition 13 (Prop 13) caps assessed-value growth at 2% a year.
We file California exemptions and appeals on contingency, so you pay only if you save
What Is the California Homeowners' Exemption?
The California Homeowners' Exemption is a property tax break for your primary home. It reduces your assessed value by $7,000, which lowers the bill your county calculates. State law under Revenue and Taxation Code §218 provides this exemption, and the California State Board of Equalization (BOE) enforces it.
Exemption Amount
The exemption removes $7,000 from your home's assessed value. That is the value your county multiplies by the local tax rate to set your annual bill.
Annual Savings
At California's roughly 1% base rate, the exemption saves close to $70 a year. The savings are modest, but they repeat every year you own and occupy the home.
Eligibility
You qualify when the home is your principal residence. A few conditions apply:
You must own and occupy the home as your principal residence.
The home must be your residence on Jan. 1, the county's lien date.
You can hold only one Homeowners' Exemption at a time.
The lien date is the day California uses to set ownership and tax status for the year. If you buy after Jan. 1, your exemption usually starts the following tax year.
Key Deadlines and Forms
You claim the exemption once by filing the BOE-266 form with your county assessor. File by Feb. 15 for the full $7,000. File between Feb. 16 and Dec. 10 and you get 80% for that year.
The exemption is a one-time filing. It stays in effect until you move, sell, or the home stops being your principal residence.
In our California filings, the most common miss we see is a mid-year buyer who assumes the exemption transfers automatically. It does not, so new owners should file after closing.
California Homestead Exemption vs. Homeowners' Exemption: What's the Difference?
Here is where the confusion starts. The California homestead exemption is really two things: the property-tax Homeowners' Exemption and the creditor homestead exemption.
They share a name but do different jobs. One lowers your tax bill. The other protects your equity if you are forced to sell.
Attribute | Homeowners' Exemption | Homestead Exemption (Creditor) |
|---|---|---|
Purpose | Lowers your annual property tax bill | Protects home equity from creditors |
Amount | $7,000 off assessed value | $371,841 to $743,681 of equity in 2026 |
How to get it | File Form BOE-266 once with your county | Automatic when you live there; can also be declared |
What it does | Cuts what you owe each year | Shields equity in a forced sale |
What the Creditor Homestead Exemption Protects
The creditor homestead exemption shields a slice of your home equity from judgment creditors in a forced sale. It does not erase voluntary liens. Your mortgage and any property tax lien still stand.
Under Code of Civil Procedure §704.730, the protected amount is the greater of $300,000 or your county's median home price, capped at $600,000. Assembly Bill 1885 set that framework in 2021 and added an annual inflation adjustment tied to the California Consumer Price Index.
Those §704.730(b) inflation adjustments push the 2026 range to $371,841 at the floor and $743,681 at the cap. Your exact figure depends on your county's median home price.
Automatic vs. Declared Homestead
California gives you an automatic homestead simply by living in the home. A declared homestead is one you record with the county, and it can extend protection to sale proceeds in some situations.
This side of the California homestead exemption is legal, not tax. We focus on the property-tax side: exemptions and assessment appeals. For creditor or bankruptcy questions, talk to a licensed attorney.
How Proposition 13 Limits Your California Property Taxes
Proposition 13 is why two neighbors in identical homes can pay very different bills. Passed in 1978, it applies automatically, with no application required. You can review the measure on the California State Board of Equalization website.
Tax Rate Limitation
Proposition 13 caps your base tax rate at 1% of assessed value. Local voter-approved levies can add a bit more.
Assessment Restrictions
The law limits annual assessed-value increases to 2%. That cap is why long-term owners often carry assessments well below market value. Even with the cap, we regularly find homes assessed above their true market value, which opens the door to an appeal.
Purchase Price Basis
Your assessed value resets to the purchase price when you buy. If you bought recently, expect a supplemental tax bill. The county reassesses your home at its purchase price, and you owe the difference for the rest of the tax year.
Recent buyers often overlook this supplemental bill, so budget for it in your first year of ownership.
What the Homeowners' Exemption Saves You: A Real Example
Numbers make this concrete. Take a $700,000 California home taxed at the state median effective rate of 1.21%. Here is the before-and-after math.
Line Item | Amount |
|---|---|
Assessed value before exemption | $700,000 |
Homeowners' Exemption | -$7,000 |
Assessed value after exemption | $693,000 |
Effective tax rate | 1.21% |
Annual bill before exemption | $8,470.00 |
Annual bill after exemption | $8,385.30 |
Annual savings | $84.70 |
The exemption saves $84.70 here. The bigger win usually comes from correcting an over-assessment through an appeal, where our customers save an average of $774 a year.
California Property Tax Rates by County
Your rate depends on where you live. Local levies and Mello-Roos districts, which are special taxes that fund local infrastructure, push effective rates above the 1% Prop 13 base. So your exemption's value shifts by county.
County | Median Effective Property Tax Rate |
|---|---|
California (statewide) | |
Los Angeles County | |
San Francisco | |
Contra Costa County |
A higher local rate makes each dollar of exemption or assessment reduction worth more to you.
Other California Property Tax Exemptions to Know
The Homeowners' Exemption is the most common break, but it is not the only one. A few others may apply to your situation:
Disabled Veterans' Exemption: larger reductions for qualifying disabled veterans and some surviving spouses.
Senior and low-income relief: programs such as property tax postponement help some older or lower-income owners.
Supplemental assessment exemption: may apply in limited cases tied to new construction or a recent purchase.
Eligibility rules vary, so confirm the details on the California exemptions overview or with your county assessor before you file.
How Ownwell Can Help
Claiming your California homestead exemption and appealing an unfair assessment takes time most homeowners do not have. We manage the whole process, from checking your eligibility to filing with the county. You pay only if you save.
We handle California property tax exemption filing end to end, with no upfront cost.
Our customers earn an 88% success rate and save $774 a year on average.
In California, our fee is 35% of your first-year savings.
We also review your assessment for an appeal. If the county's valuation looks too high, our local experts build the evidence and file the appeal for you.
How Much Are You Over Paying?
Frequently Asked Questions
How Much Is the California Homeowners' Exemption?
It removes $7,000 from your home's assessed value, saving about $70 a year at California's base rate.
What Is the Deadline to File?
File by Feb. 15 for the full exemption. File between Feb. 16 and Dec. 10 and you receive 80% for that year.
Is the Homeowners' Exemption the Same as the Homestead Exemption?
No. The California homestead exemption covers two separate protections. The Homeowners' Exemption lowers your property tax bill, while the creditor homestead exemption protects your home equity from a forced sale.
Do I Need to Reapply Every Year?
No. The Homeowners' Exemption is a one-time filing. It stays in place until your ownership or residency changes.
Does Prop 13 Mean My Taxes Never Rise?
No. Your assessed value can still climb up to 2% a year, plus any new voter-approved levies your area passes.
