San Francisco County, California Property Taxes
Median San Francisco County effective property tax rate: 1.23%, significantly higher than the national median of 1.02%.
Median San Francisco County home value: $720,071
Median annual San Francisco County tax bill: $8,744, $6,344 higher than the national median property tax bill of $2,400.
How are property taxes in San Francisco County calculated?
Property taxes in San Francisco County are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding your county's property tax system, exemptions, and reduction opportunities can lead to significant savings. Whether you live in San Francisco or another part of San Francisco County, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
San Francisco County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.23%
Estimate Property Tax Bill
$8,857
$8,219
$1,102
Average Tax Savings
Property Tax Rates Across San Francisco County, California
Local government entities set tax rates, which can vary widely within a state. Annually, each county estimates its required budget to provide essential services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate. While votes and laws play a role in determining tax rates and budgets, this is essentially the annual process.
San Francisco County's effective property tax rate stands at 1.23%, compared to the national median property tax rate of 1.02%. This means that property owners in San Francisco pay a higher percentage of their property's assessed value in taxes than the national median. Additionally, the median property tax bill in San Francisco is higher than the national median of $2,400. When considering property tax rates, it's important to evaluate how these rates impact overall property expenses. Comparing San Francisco County's rate to other counties in California or the U.S. median provides valuable insight into regional differences in property tax burdens.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective San Francisco County Tax Rate
1.23%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective California Tax Rate
1.21%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across San Francisco County, California
City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
Daly City | N/A | N/A | N/A | N/A | N/A |
San Francisco | 1.16% | 1.19% | 1.23% | 1.31% | 1.51% |
Source: Ownwell
$1,102
Average San Francisco County Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across San Francisco County, California
When examining property taxes in San Francisco County, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The San Francisco County Assessor-Recorder estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices:
In San Francisco County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in San Francisco County.
For example, the median tax bill in San Francisco County is $8,744, with tax bills ranging significantly across the county. San Francisco has the highest median home price at $720,075.
Property Tax Assessment Values Across San Francisco County, California
Source: Ownwell

$446,998
$900,996
$1,354,993
Median San Francisco County Market Value
$720,071
Median California Market Value
$378,421
Median United States Market Value
$235,294
Property Tax Assessment Values Across San Francisco County, California
City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
Daly City | N/A | N/A | N/A | N/A | N/A |
San Francisco | $135,628 | $348,893 | $720,075 | $1,241,003 | $1,940,000 |
Source: Ownwell
$1,102
Average San Francisco County Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across San Francisco County, California
Median San Francisco County Tax Bill
$8,744
Median California Tax Bill
$4,683
Median United States Tax Bill
$2,400
Property Tax Bills Across San Francisco County, California
City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
Daly City | N/A | N/A | N/A | N/A | N/A |
San Francisco | $1,962 | $4,398 | $8,744 | $14,679 | $22,727 |
Source: Ownwell
$1,102
Average San Francisco County Tax Savings
Save on your property taxes & more with Ownwell
Want to lower your San Francisco County property taxes?
Property Tax Appeals in California
Homeowners in San Francisco County have the opportunity to contest their property tax assessments if they believe they are inaccurate. The process begins with the homeowner filing an appeal with the San Francisco Assessment Appeals Board, the body responsible for reviewing and deciding on these disputes. To initiate the appeal, homeowners must submit a formal application, often accompanied by evidence supporting their claim that the assessed value of their property is higher than its true market value. This evidence could include recent sales data of comparable properties, independent appraisals, or any other relevant documentation that demonstrates a discrepancy in the assessment.
Once the appeal is filed, the board schedules a hearing where homeowners can present their case. During the hearing, both the homeowner and the county assessor's office have the opportunity to present evidence and arguments. The board then reviews the presented information and makes a determination on whether the assessed value should be adjusted.
The outcomes of an appeal can vary. If the board finds in favor of the homeowner, the assessed value is reduced, which can lead to a lower property tax bill. However, if the board upholds the original assessment, the property tax bill remains unchanged.
Ownwell can greatly assist homeowners throughout this process by providing expertise in compiling evidence, preparing for hearings, and effectively presenting cases to the board. With a deep understanding of property tax laws and local market conditions, Ownwell's consultants can help homeowners navigate the complexities of the appeal process, potentially leading to significant tax savings. This support can be crucial in ensuring that homeowners have the best chance of a successful appeal.
Exemptions in California
San Francisco County offers several property tax exemption programs designed to ease the tax burden on eligible homeowners. One of the most significant exemptions is the Homeowners' Exemption, which applies to primary residences. To qualify, the property must be the owner’s principal place of residence, and it offers a reduction in the assessed value, leading to lower property taxes. Another notable program is the Disabled Veterans' Exemption, which provides tax relief to veterans with a service-related disability. This exemption can significantly reduce the assessed value of the veteran's primary home, offering substantial tax savings.
Additionally, the Senior Citizens' Exemption is available for seniors who meet age and income criteria, providing them with property tax relief. To apply for these exemptions, homeowners must submit the necessary forms to the county assessor's office, along with any required documentation proving eligibility, such as proof of residency or income statements.
Ownwell can assist homeowners in navigating these exemption programs by ensuring they understand the eligibility criteria and application process. Our team of experts can help identify which exemptions homeowners qualify for and guide them through the application process, maximizing their potential savings. By leveraging Ownwell’s expertise, homeowners can ensure they are taking full advantage of the available property tax exemptions in San Francisco County.
Available Exemptions
Disabled
Home Stead
Solar/Wind
Non-Profit
Don't miss the deadline to appeal!
Dates | |
---|---|
Property Valuation Date | January 1 |
Appeal Deadline | September 15 |
Tax Bill | |
Issued | October 1 |
Due Date #1 | December 10 |
Due Date #2 | April 10 |
Links | |
---|---|
San Francisco Tax Assessor | |
Website | sfplanninggis.org |
Save money on your property taxes with Ownwell

Enter your address.
With just your address Ownwell will analyze your property expenses to find you savings using real time market data, local expertise and AI.

Answer some questions.
The more we know about your property, the more we can save you. There's no up-front costs, it's risk-free to sign up. Only pay if you save!

Unlock your savings.
We gather evidence, file all documentation, and attend hearings on your behalf year after year, so you never overpay again.