Kensington, Alameda County, California Property Taxes
Median Kensington, CA effective property tax rate: 2.99%, significantly higher than the national median of 1.02%, but lower than the California state median of 1.21%.
Median Kensington, CA home value: $583,278
Median annual Kensington, CA tax bill: $10,746, $8,346 higher than the national median property tax bill of $2,400.
How are property taxes in Alameda calculated?
Property taxes in Kensington, CA 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 Kensington’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Kensington, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Kensington, Alameda County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.99%
Estimate Property Tax Bill
$17,440
$16,184
$1,102
Average Tax Savings
Property Tax Rates Across Kensington, Alameda County, California
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 Kensington Tax Rate
2.99%
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
1.45%
Median Effective California Tax Rate
1.21%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Kensington, Alameda County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
94708 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$1,102
Average Kensington Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across Kensington, Alameda County, California
When examining property taxes in Kensington, CA, 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 Assessor's 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.
In Alameda 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 Kensington.
For example, the median home price in Kensington is $583,278, with tax bills ranging significantly across the county.
Property Tax Assessment Values Across Kensington, Alameda County, California
Source: Ownwell

$182,444
$737,705
$1,292,965
Median Kensington Market Value
$583,278
Median Alameda County Market Value
$508,791
Median California Market Value
$378,421
Median United States Market Value
$235,294
Property Tax Assessment Values Across Kensington, Alameda County, California
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
94708 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$1,102
Average Kensington Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across Kensington, Alameda County, California
In Kensington, property tax bills are determined by the assessed value of a home, which is set by the local assessor's office. The assessed value is then multiplied by the local tax rate to calculate the annual tax bill. With a median home price of $583,278, homeowners in Kensington face property tax bills that can vary significantly. The 25th percentile tax bill is $5,241, while those in the 75th percentile pay around $21,824, and the 90th percentile reaches $32,076. This variation highlights how property taxes can impact homeowners differently, depending on their home's assessed value.
Compared to the national median property tax rate of 1.02% and a median bill of $2,400, Kensington homeowners often experience higher property tax obligations. Ownwell offers valuable assistance by helping homeowners navigate the complex property tax appeal process. By ensuring that homes are assessed accurately, Ownwell can help homeowners potentially reduce their tax bills, providing significant savings and alleviating the financial burden of high property taxes.
Median Kensington Tax Bill
$10,746
Median Alameda County Tax Bill
$7,523
Median California Tax Bill
$4,683
Median United States Tax Bill
$2,400
Property Tax Bills Across Kensington, Alameda County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
94708 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$1,102
Average Kensington Tax Savings
Save on your property taxes & 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 |
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.