Monte Rio, Sonoma County, California Property Taxes
Median Monte Rio, CA effective property tax rate: 1.28%, significantly higher than the national median of 1.02%, but lower than the California state median of 1.21%.
Median Monte Rio, CA home value: $300,353
Median annual Monte Rio, CA tax bill: $3,657, $1,257 higher than the national median property tax bill of $2,400.
How are property taxes in Sonoma County calculated?
Property taxes in Monte Rio, 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 Monte Rio’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Monte Rio, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Monte Rio, Sonoma County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.28%
Estimate Property Tax Bill
$3,845
$3,568
$1,102
Average Tax Savings
Property Tax Rates Across Monte Rio, Sonoma County, California
Local government entities determine tax rates, which can vary significantly within California. Each county calculates its required budget for services and divides it by the total value of all taxable property within its jurisdiction, resulting in the property tax rate. Although votes and legislation play roles in setting these rates and budgets, this is essentially the annual process.
Monte Rio in Sonoma County has an effective property tax rate that aligns with the highest and lowest rates in the area, reflecting the uniformity across the region. When comparing Monte Rio’s tax rate to other cities in California, it is essential to note the state's median property tax rate and how it compares to the national median. California's median tax rate is slightly higher than the national median of 1.02%, indicating a more substantial tax burden on property owners compared to the rest of the country. Understanding these nuances can help property owners make informed decisions and potentially seek property tax appeals or exemptions to alleviate their financial obligations.
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 Monte Rio Tax Rate
1.28%
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 Sonoma County Tax Rate
1.15%
Median Effective California Tax Rate
1.21%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Monte Rio, Sonoma County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
95462 | 1.15% | 1.20% | 1.28% | 1.52% | 2.12% |
Source: Ownwell
$1,102
Average Monte Rio Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across Monte Rio, Sonoma County, California
When examining property taxes in Monte Rio, 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 Sonoma County appraisal district 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 Sonoma 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 Monte Rio. For example, the median home price in Monte Rio is $300,353, with tax bills ranging significantly across the county. Zip code 95462 has the highest median home price at $300,353.
Property Tax Assessment Values Across Monte Rio, Sonoma County, California
Source: Ownwell

$180,448
$462,972
$745,496
Median Monte Rio Market Value
$300,353
Median Sonoma County Market Value
$444,836
Median California Market Value
$378,421
Median United States Market Value
$235,294
Property Tax Assessment Values Across Monte Rio, Sonoma County, California
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
95462 | $56,712 | $139,191 | $300,353 | $494,700 | $723,216 |
Source: Ownwell
$1,102
Average Monte Rio Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across Monte Rio, Sonoma County, California
In Monte Rio, Sonoma County, CA, property tax bills are calculated based on the assessed value of a home, which is determined by the county assessor. The assessed value is typically a percentage of the market value, influenced by factors such as location, property size, and improvements. Homeowners in Monte Rio face a median property tax bill of $3,657, significantly higher than the national median of $2,400, reflecting the area's elevated home values. Tax bills range from $1,962 at the 25th percentile to $8,151 at the 90th percentile, highlighting the variability based on property characteristics and local levies.
For homeowners looking to reduce their property tax burden, Ownwell offers expert property tax appeal services. By thoroughly analyzing your property’s assessment and comparable properties, Ownwell identifies opportunities for tax reductions. Our team handles all aspects of the appeal process, ensuring you receive the maximum potential savings. Partnering with Ownwell can lead to significant financial relief, allowing homeowners to enjoy their properties without the stress of excessive tax bills.
Median Monte Rio Tax Bill
$3,657
Median Sonoma County Tax Bill
$5,028
Median California Tax Bill
$4,683
Median United States Tax Bill
$2,400
Property Tax Bills Across Monte Rio, Sonoma County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
95462 | $1,054 | $1,962 | $3,657 | $5,629 | $8,151 |
Source: Ownwell
$1,102
Average Monte Rio 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 | December 1 |
Tax Bill | |
Issued | October 1 |
Due Date #1 | December 10 |
Due Date #2 | April 10 |
Links | |
---|---|
Sonoma Tax Assessor | |
Website | assr.parcelquest.com |
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