Clearlake Oaks, Lake County, California Property Taxes
Median Clearlake Oaks, CA effective property tax rate: 1.18%, significantly higher than the national median of 1.02%, but lower than the California state median of 1.21%.
Median Clearlake Oaks, CA home value: $172,390
Median annual Clearlake Oaks, CA tax bill: $1,995, $405 lower than the national median property tax bill of $2,400.
How are property taxes in Lake County calculated?
Property taxes in Clearlake Oaks, 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 Clearlake Oaks’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Clearlake Oaks, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Clearlake Oaks, Lake County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.18%
Estimate Property Tax Bill
$2,034
$1,888
Property Tax Rates Across Clearlake Oaks, Lake County, California
Local government entities set tax rates, which can vary widely within a state. 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 Clearlake Oaks’ effective property tax rate to other cities in CA and the median property tax rates in CA and the U.S.
Clearlake Oaks, located in Lake County, has a median property tax rate of 1.18%. This rate is higher than the national median property tax rate of 1.02%. In comparison to the national median property tax bill of $2400, property owners in Clearlake Oaks may find their bills to be relatively higher. The uniformity in the property tax rates across different areas within Clearlake Oaks provides a consistent framework for property owners, setting it apart from regions with more variability. Understanding these rates is crucial for property owners looking to manage their expenses effectively.
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 Clearlake Oaks Tax Rate
1.18%
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 Lake County Tax Rate
1.19%
Median Effective California Tax Rate
1.21%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Clearlake Oaks, Lake County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
95423 | 1.13% | 1.14% | 1.18% | 1.21% | 1.30% |
Source: Ownwell
Property Tax Assessment Values Across Clearlake Oaks, Lake County, California
When examining property taxes in Clearlake Oaks, 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 Lake County Assessor 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 Lake 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 Clearlake Oaks. For example, the median home price in Clearlake Oaks is $172,390, with tax bills ranging significantly across the county. Zip code 95423 has the highest median home price at $172,390.
Property Tax Assessment Values Across Clearlake Oaks, Lake County, California
Source: Ownwell

$103,004
$199,254
$295,503
Median Clearlake Oaks Market Value
$172,390
Median Lake County Market Value
$206,366
Median California Market Value
$378,421
Median United States Market Value
$235,294
Property Tax Assessment Values Across Clearlake Oaks, Lake County, California
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
95423 | $47,240 | $97,015 | $172,390 | $253,932 | $332,724 |
Source: Ownwell
Property Tax Bills Across Clearlake Oaks, Lake County, California
Median Clearlake Oaks Tax Bill
$1,995
Median Lake County Tax Bill
$2,425
Median California Tax Bill
$4,683
Median United States Tax Bill
$2,400
Property Tax Bills Across Clearlake Oaks, Lake County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
95423 | $570 | $1,138 | $1,995 | $2,935 | $3,876 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates |
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Links | |
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Lake Tax Assessor | |
Website | common2.mptsweb.com |