Littleton, Douglas County, Colorado Property Taxes
Median Littleton, CO effective property tax rate: 0.73%, significantly lower than the national median of 1.02%, but higher than the Colorado state median of 0.55%.
Median Littleton, CO home value: $496,678
Median annual Littleton, CO tax bill: $3,589, $1,189 higher than the national median property tax bill of $2,400.
How are property taxes in Douglas County calculated?
Property taxes in Littleton, 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 Littleton’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Littleton, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Littleton, Douglas County, Colorado Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.73%
Estimate Property Tax Bill
$3,626
$3,365
Ownwell’s Littleton Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Littleton with just two data points.
By entering your property's estimated assessed value, our calculator applies Littleton’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 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 Douglas County.
For those interested in more localized information, please scroll down to explore city-level trends!
Property Tax Rates Across Littleton, Douglas County, Colorado
Local government entities set tax rates, which can vary widely within a state. This is 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 Littleton’s effective property tax rate to other cities in Colorado and the median property tax rates in Colorado and the U.S. Littleton, located in Douglas County, has a median property tax rate of 0.73%, which is higher than the national median of 1.02%. Within Douglas County, the highest median tax rate is also 0.73%, found in the 80125 zip code, and the lowest is 0.62% in the 80124 zip code. This comparison highlights the variability of property tax rates even within a single county, emphasizing the importance of understanding local tax assessments.
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 Littleton Tax Rate
0.73%
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 Douglas County Tax Rate
0.64%
Median Effective Colorado Tax Rate
0.55%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Littleton, Douglas County, Colorado
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
80124 | 0.47% | 0.48% | 0.62% | 0.62% | 0.62% |
80125 | 0.64% | 0.73% | 0.73% | 1.19% | 4.75% |
80126 | 0.63% | 0.63% | 0.63% | 0.70% | 0.70% |
80129 | 0.63% | 0.63% | 0.64% | 4.54% | 4.54% |
80120 | N/A | N/A | N/A | N/A | N/A |
80130 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Littleton, Douglas County, Colorado
When examining property taxes in Littleton, 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 trends. The Douglas 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 Douglas County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of May. 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 Littleton.
For example, the median home price in Littleton is $496,678, with tax bills ranging significantly across the county. The 80126 zip code has the highest median home price at $623,594.
Property Tax Assessment Values Across Littleton, Douglas County, Colorado
Source: Ownwell

$328,961
$511,540
$694,118
Median Littleton Market Value
$496,678
Median Douglas County Market Value
$496,355
Median Colorado Market Value
$405,540
Median United States Market Value
$235,294
Property Tax Assessment Values Across Littleton, Douglas County, Colorado
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
80124 | $386,019 | $400,656 | $414,313 | $436,952 | $456,787 |
80125 | $61,653 | $365,751 | $479,176 | $638,684 | $801,470 |
80126 | $443,765 | $489,322 | $623,594 | $919,627 | $1,076,643 |
80129 | $48,684 | $48,684 | $502,186 | $537,868 | $559,552 |
80120 | N/A | N/A | N/A | N/A | N/A |
80130 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Littleton, Douglas County, Colorado
Median Littleton Tax Bill
$3,589
Median Douglas County Tax Bill
$3,328
Median Colorado Tax Bill
$2,283
Median United States Tax Bill
$2,400
Property Tax Bills Across Littleton, Douglas County, Colorado
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
80124 | $1,888 | $2,155 | $2,516 | $2,716 | $2,856 |
80125 | $2,417 | $2,738 | $3,705 | $5,674 | $7,873 |
80126 | $2,932 | $3,278 | $4,189 | $5,840 | $6,836 |
80129 | $2,036 | $2,210 | $3,189 | $3,415 | $3,553 |
80120 | N/A | N/A | N/A | N/A | N/A |
80130 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell