San Leandro, Alameda County, California Property Taxes
Property Taxes in San Leandro, California
Median San Leandro, California effective property tax rate: 1.41%, significantly higher than the national median of 1.02%, and higher than the California state median of 1.21%.
Median San Leandro, California home value: $443,931
Median annual San Leandro, California tax bill: $6,271, $3,871 higher than the national median property tax bill of $2,400.
How are property taxes in Alameda calculated?
Property taxes in San Leandro, California 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 San Leandro's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in San Leandro, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
San Leandro, Alameda County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.41%
Estimate Property Tax Bill
$6,259
$5,809
$774
Average Annual Tax Savings
How Does the San Leandro Property Tax Calculator Work?
Use this San Leandro property tax calculator to estimate your annual tax bill. Enter your property's assessed value and our calculator applies San Leandro's median effective tax rate of 1.41% — based on actual property records in Alameda County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local appraisal district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies San Leandro's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within San Leandro: rates range from $5,909 in 94578 to $6,553 in 94577, primarily due to differences in school district levies and local assessment districts.
San Leandro's median property tax bill is $6,271, which is higher than the $2,400 national median and higher than California's median bill by $3,871. If your estimate is higher than expected, Ownwell can appeal your San Leandro assessment — you only pay if we save you money.
About San Leandro Property Taxes
About Property Taxes in San Leandro, Alameda, California
San Leandro’s median effective property tax rate of 1.41% is higher than the California state median of 1.21% and higher than the national median of 1.02%. This rate reflects the Alameda County base levy combined with local school district levies and Mello-Roos Community Facility Districts that vary by subdivision throughout the city.
Property tax rates are not uniform across San Leandro. Homeowners in the 94577 ZIP code carry a median effective rate of 1.44%, while those in 94579 pay 1.37%. This spread — 0.07 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Alameda County. Understanding which part of San Leandro you live in can make a meaningful difference to your annual tax bill.
San Leandro homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the September 15, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across San Leandro, Alameda County, California
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare San Leandro's effective property tax rate to other cities in California and the median property tax rates in California and the U.S.
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 Leandro Tax Rate
1.41%
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 Alameda County Tax Rate
1.42%
Median Effective California Tax Rate
1.21%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across San Leandro, Alameda County, California
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 94577 | 1.33% | 1.36% | 1.44% | 1.58% | 1.92% |
| 94578 | 1.30% | 1.34% | 1.41% | 1.52% | 1.81% |
| 94579 | 1.26% | 1.29% | 1.37% | 1.49% | 1.90% |
| 94580 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$774
Average Annual Tax Savings
Save on Your Property Taxes and More With Ownwell
Property Tax Assessment Values Across San Leandro, Alameda County, California
When examining property taxes in San Leandro, California, 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 Alameda County assessment office 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 Alameda County, assessment notices are sent in August each year. They'll typically reach your mailbox by the middle of August.
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. For example, the median home price in San Leandro is $443,931, with tax bills ranging significantly across the county. ZIP code 94579 has the highest median home price at $461,694.
Property Tax Assessment Values Across San Leandro, Alameda County, California
Source: Ownwell
$197,307
$1,084,889
$1,972,470
Median San Leandro Market Value
$443,931
Median Alameda County Market Value
$564,082
Median California Market Value
$427,605
Median United States Market Value
$235,294
Property Tax Assessment Values Across San Leandro, Alameda County, California
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 94577 | $140,483 | $272,282 | $453,786 | $688,525 | $891,596 |
| 94578 | $138,205 | $259,556 | $421,576 | $638,304 | $801,749 |
| 94579 | $91,047 | $272,563 | $461,694 | $655,077 | $825,532 |
| 94580 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$774
Average Annual Tax Savings
Save on Your Property Taxes and More With Ownwell
Property Tax Bills Across San Leandro, Alameda County, California
Property tax bills in San Leandro are based on the assessed value of a home and the local tax rate set by Alameda County and other taxing authorities. For a home with a median market value of $443,931, the bill can vary widely depending on neighborhood, exemptions, and assessment details. In San Leandro, the 25th percentile tax bill is $4,128, the 75th percentile is $8,994, and the 90th percentile is $11,256, showing how much bills can differ from one homeowner to another.
Your property tax bill affects your monthly housing costs and can rise even when your mortgage stays the same. That makes it important to review your assessment carefully and make sure you are not paying more than you should. The median tax bill is $6,553 in ZIP code 94577 and $5,909 in ZIP code 94578.
Ownwell helps homeowners lower property tax bills by identifying potential overassessments and filing appeals and exemption claims when eligible.
Property Tax Bills Across San Leandro, Alameda County, California
Source: Ownwell
$2,280
$13,487
$24,693
Median San Leandro Tax Bill
$6,271
Median Alameda County Tax Bill
$8,209
Median California Tax Bill
$5,134
Median United States Tax Bill
$2,400
Property Tax Bills Across San Leandro, Alameda County, California
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 94577 | $2,726 | $4,295 | $6,553 | $9,432 | $11,956 |
| 94578 | $2,462 | $3,942 | $5,909 | $8,592 | $10,599 |
| 94579 | $1,882 | $3,991 | $6,282 | $8,628 | $10,755 |
| 94580 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$774
Average Annual Tax Savings
Save on Your Property Taxes and More With Ownwell
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 | |
|---|---|
| Alameda Tax Assessor | |
| Phone | (510) 272-3787 |
| Website | propinfo.acgov.org |
| AssessorWebResponse@acgov.org | |