Tax Foreclosure in California: What Homeowners Need to Know
Published by AuctionBlock.org — a mission-driven company dedicated to foreclosure prevention education
California's high property values mean that even a modest home represents a significant financial asset. If you are a California homeowner who has fallen behind on property taxes because of a hardship — illness, job loss, a death in the family, or a disability — you need to understand how California's tax sale process works and what protections are available to you.
This guide explains the process using plain language, with citations to the California Revenue and Taxation Code so you can verify the information.
How Property Taxes Work in California
Under California's Proposition 13 (1978), property taxes are generally limited to 1% of assessed value at the time of purchase, with annual increases capped at no more than 2%. Additional local voter-approved bond measures may add to this amount.
Property taxes are collected by the county tax collector and are due in two installments:
- First installment: Due November 1, delinquent after December 10
- Second installment: Due February 1, delinquent after April 10
A 10% penalty is assessed on each delinquent installment (Revenue and Taxation Code Section 2617).
How Tax Default and Tax Sale Work in California
California uses a tax deed system. The county does not sell tax lien certificates to investors. Instead, the county itself takes the property through a tax sale process.
Step 1: Tax Default (R&T Code Section 3436)
If any property tax installment remains unpaid, the property is declared tax-defaulted on July 1 following the delinquency. A 1.5% per month penalty (18% annual rate) begins to accrue on the defaulted amount (R&T Code Section 3698).
Step 2: Power to Sell (R&T Code Section 3691)
If taxes remain unpaid for 5 years after the property is tax-defaulted, the county tax collector has the power to sell the property at public auction. For owner-occupied homes, this means the typical timeline from first missed payment to potential tax sale is approximately 5 to 6 years.
Important exception: If the property is a residential property subject to a nuisance abatement order, the waiting period may be reduced to 3 years (R&T Code Section 3691(b)).
Step 3: Notice Requirements (R&T Code Sections 3691, 3701, 3704.7)
Before selling the property, the tax collector must:
- Mail notice to the property owner and any party of interest at least 45 days before the sale
- Post notice on the property
- Publish notice in a local newspaper
Step 4: Public Auction (R&T Code Section 3691)
The property is sold at public auction to the highest bidder. The minimum bid is the total amount of unpaid taxes, penalties, interest, and costs.
Redemption: Your Right to Stop the Process
Under Revenue and Taxation Code Section 3707, you can redeem your property at any time before 5:00 PM on the last business day before the tax sale by paying all delinquent taxes, penalties, and costs.
Once the property is sold, there is generally no post-sale redemption period in California. This makes it critical to act before the sale date.
Installment Plans for Redemption (R&T Code Section 4216)
California law allows you to redeem your tax-defaulted property through an installment plan lasting up to 5 years. To start a plan, you must pay at least 20% of the total redemption amount as a down payment, plus the current year's taxes. Contact your county tax collector to set up a plan.
This is an extremely valuable tool. If you cannot pay the full amount, this installment plan can prevent the sale of your home.
Surplus Funds After a Tax Sale
If your property sells at auction for more than the amount owed, you have a right to claim the excess proceeds (surplus). Under Revenue and Taxation Code Section 4675, you must file a claim with the county within one year of the sale. The Supreme Court's ruling in Tyler v. Hennepin County (2023) confirmed that the government cannot keep surplus equity from tax sales.
Real Programs Available to California Homeowners
Property Tax Postponement Program
The California State Controller's Office administers the Property Tax Postponement (PTP) Program for seniors (62+), blind, and disabled homeowners with a household income of $51,762 or less (threshold adjusted periodically). This program allows eligible homeowners to defer payment of property taxes on their primary residence. The state pays the taxes on your behalf, and repayment is deferred until the home is sold or ownership changes. Contact the State Controller's Office at 1-800-952-5661 or visit sco.ca.gov.
Homeowner's Exemption
Under R&T Code Section 218, every homeowner who uses their property as a primary residence is entitled to a $7,000 reduction in assessed value (resulting in approximately $70 in annual tax savings). Apply through your county assessor.
Disabled Veteran's Exemption
Under R&T Code Section 205.5, qualified disabled veterans may receive an exemption of up to $161,083 or more (adjusted for inflation) of the assessed value of their home.
Proposition 19 (2020)
Proposition 19 allows homeowners who are 55+, severely disabled, or victims of wildfire or natural disaster to transfer their current property tax base to a new home anywhere in California.
Homeowner Assistance Fund (HAF)
California's HAF program is administered by the California Housing Finance Agency (CalHFA). The program provides financial assistance for delinquent property taxes to eligible homeowners affected by the pandemic. Apply at camortgagerelief.org or call 1-888-840-2594.
Legal Aid and Counseling Resources
- Legal Aid Foundation of Los Angeles (LAFLA): Call 1-800-399-4529 or visit lafla.org.
- Bay Area Legal Aid: Call 510-250-5270 or visit bfrls.org.
- Legal Aid Society of San Diego: Call 877-534-2524 or visit lassd.org.
- Central California Legal Services: Call 1-800-675-8001 or visit centralcallegal.org.
- Legal Services of Northern California: Call 1-800-250-5429 or visit lsnc.net.
- HUD-Approved Housing Counselors: Call 1-800-569-4287 or search hud.gov/counseling.
What to Do RIGHT NOW If You Are Behind on Property Taxes
- Contact your county tax collector. Find out exactly how much you owe and whether your property has been declared tax-defaulted.
- Ask about an installment redemption plan under R&T Code Section 4216. You may be able to pay off the balance over 5 years with 20% down.
- Apply for the homeowner's exemption if you have not already.
- If you are 62+, blind, or disabled, apply for the Property Tax Postponement Program through the State Controller's Office at 1-800-952-5661.
- Apply for HAF assistance through CalHFA at 1-888-840-2594.
- Contact a HUD-approved housing counselor at 1-800-569-4287.
- If a tax sale has been scheduled, consult a legal aid attorney immediately.
- Do not wait. California gives you up to 5 years before a sale, but once the sale happens, there is generally no way to get your home back.
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Disclaimer: This guide is for educational purposes only and does not constitute legal advice. California tax laws and program eligibility requirements change over time. Always verify current rules with your county tax collector or a licensed attorney. AuctionBlock.org is a mission-driven company organization providing foreclosure prevention education and awareness.