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Jamestown, Boulder County, Colorado Property Taxes

  • Median Jamestown, CO effective property tax rate: 0.48%, significantly lower than the national median of 1.02%, but lower than the Colorado state median of 0.55%.

  • Median Jamestown, CO home value: $512,700

  • Median annual Jamestown, CO tax bill: $2,370, $30 lower than the national median property tax bill of $2,400.

How are property taxes in Boulder County calculated?

Property taxes in Jamestown, CO 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 Jamestown’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Jamestown, knowing local tax details benefits homeowners and investors.

Last Updated March 1, 2025

Jamestown, Boulder County, Colorado Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.52%

Estimate Property Tax Bill

$2,635

$2,446

SAVE WITH OWNWELL

$1,102

Average Tax Savings

Ownwell’s Jamestown Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Jamestown with just two data points. By entering your property's estimated assessed value, our calculator applies Jamestown’s median effective tax rate to accurately estimate your property tax bill. Note that your property's assessed value — determined by your county — reflects any exemptions you may have, ensuring a more precise calculation for your property tax obligations. This insightful tool helps you understand potential tax liabilities and highlights how Ownwell can assist in reducing property taxes in Boulder County. For those interested in more localized information, please scroll down to explore city-level trends!

Property Tax Rates Across Jamestown, Boulder County, Colorado

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.

Jamestown in Boulder County, CO, has an effective property tax rate of 0.48%, which is notably lower than the national median property tax rate of 1.02%. This makes it a comparatively affordable area for property owners when considering property tax obligations. The median tax rate in Colorado is also 0.48%, aligning with Jamestown's rate, indicating a consistent trend across the state. For property owners, this means that living in Jamestown offers a financial advantage compared to many other regions in the United States, where the median property tax bill is $2400. It's essential for homeowners and potential buyers to understand these rates as they can significantly impact the overall cost of owning property.

Property Tax Rates Across Jamestown, Boulder County, Colorado

Source: Ownwell

0.36%

0.54%

0.72%

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 Jamestown Tax Rate

0.52%

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 Boulder County Tax Rate

0.57%

Median Effective Colorado Tax Rate

0.50%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Jamestown, Boulder County, Colorado

Zip10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
804550.36%0.44%0.52%0.60%0.66%

Source: Ownwell

Property Tax Assessment Values Across Jamestown, Boulder County, Colorado

When examining property taxes in Jamestown, CO, 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 Boulder 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 Boulder County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of March. 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 Jamestown.

For example, the median home price in Jamestown is $512,700, with tax bills ranging significantly across the county. Zip code 80455 has the highest median home price at $515,650.

Property Tax Assessment Values Across Jamestown, Boulder County, Colorado

Source: Ownwell

$406,400

$931,350

$1,456,300

Median Jamestown Market Value

$506,800

Median Boulder County Market Value

$722,400

Median Colorado Market Value

$519,879

Median United States Market Value

$235,294

Property Tax Assessment Values Across Jamestown, Boulder County, Colorado

Zip10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
80455$145,080$324,650$506,800$653,015$836,330

Source: Ownwell

Property Tax Bills Across Jamestown, Boulder County, Colorado

In Jamestown, located in Boulder County, CO, property tax bills are calculated based on the assessed value of a home, which is derived from its market value. The local tax rate is then applied to this assessed value to determine the annual tax bill. Factors such as property improvements, market conditions, and neighborhood characteristics can influence the assessed value, ultimately affecting the tax bill. Homeowners in Jamestown face a diverse range of property tax bills, with the 25th percentile at $1,430 and the 90th percentile reaching $4,049. The median tax bill in certain areas of Jamestown is $2,376, slightly below the national median of $2,400. However, with a median home price of $512,700, homeowners may still feel the pinch. Ownwell offers a valuable service to homeowners by providing expertise in property tax appeals and exemptions. By leveraging their knowledge and experience, Ownwell can help homeowners potentially lower their tax bills, ensuring they only pay what is fair, thus offering significant savings.

Property Tax Bills Across Jamestown, Boulder County, Colorado

Source: Ownwell

$1,506

$5,408

$9,309

Median Jamestown Tax Bill

$2,690

Median Boulder County Tax Bill

$4,202

Median Colorado Tax Bill

$2,732

Median United States Tax Bill

$2,400

Property Tax Bills Across Jamestown, Boulder County, Colorado

Zip10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
80455$588$1,570$2,690$3,637$4,629

Source: Ownwell

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