Property Tax in San Francisco, California
San Francisco is located in San Francisco County, California. Property taxes for homeowners in San Francisco are administered by the county assessor's office. The median effective property tax rate is 0.68%, meaning a homeowner with a home valued at the county median of $1,380,500 pays approximately $9,412 per year. This rate is 0.03% lower than the California state average (0.71%) and 0.23% lower than the national average (0.91%).
Property Tax Calculator for San Francisco
Enter your home's assessed value to estimate your annual property tax in San Francisco, California.
How Property Tax Works in San Francisco
Homeowners in San Francisco pay property tax to multiple overlapping jurisdictions: San Francisco County, the city of San Francisco itself, school districts, and other special-purpose districts. The effective rate shown on this page combines all of these into a single percentage applied against the assessed value of the property.
Each jurisdiction sets its own rate ("millage") annually, typically during the budget process. The total bill is paid to the county tax collector, which distributes revenue back to the individual jurisdictions.
Who Assesses Your Home
Your home's assessed value is determined by the San Francisco County assessor's office. Assessments usually happen on a defined schedule (annual, biennial, or longer depending on the state) and are based on recent comparable sales, property characteristics, and market conditions. Homeowners have the right to appeal the assessed value if they believe it exceeds fair market value.
Exemptions to Check
Most states offer exemptions that reduce the taxable value of your home. The most common are the homestead exemption (for primary residences), senior exemption (for homeowners over 65), veteran exemption, and disability exemption. Contact the San Francisco County assessor's office to apply.