Genoa, Washington County, Colorado Property Taxes
Property Taxes in Genoa, Colorado
Median Genoa, Colorado effective property tax rate: 0.87%, significantly lower than the national median of 1.02%, and lower than the Colorado state median of 0.50%.
Median Genoa, Colorado home value: $170,412
Median annual Genoa, Colorado tax bill: $1,682, $718 lower than the national median property tax bill of $2,400.
How are property taxes in Washington calculated?
Property taxes in Genoa, Colorado 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 Genoa's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Genoa, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Genoa, Washington County, Colorado Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.87%
Estimate Property Tax Bill
$1,483
$1,376
How Does the Genoa Property Tax Calculator Work?
Use this Genoa property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and the calculator applies Genoa's median effective tax rate of 0.87% — based on actual property records in Washington County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessor uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. The calculator applies Genoa's median effective rate across local levies, giving a more accurate estimate than using a single county rate.
Your bill may vary by ZIP code within Genoa, but the available data shows the same median tax bill of $1,682 in 80818. That is lower than Colorado's 0.50% state median tax rate and lower than the state's median property tax bill by $718.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Genoa.
About Genoa Property Taxes
About Property Taxes in Genoa, Washington, Colorado
Genoa’s median effective property tax rate of 0.87% is lower than the Colorado state median of 0.50% and lower than the national median of 1.02%. This rate reflects the Washington County base levy combined with local school district levies and metro districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Genoa. Homeowners in the 80818 ZIP code carry a median effective rate of 0.87%, while those in the same ZIP code pay 0.87%. This spread — 0.00 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Washington County. Understanding which part of Genoa you live in can make a meaningful difference to your annual tax bill.
Genoa homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the June 1, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Genoa, Washington County, Colorado
As noted earlier, 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.
Below, you can compare Genoa's effective property tax rate to other cities in Colorado and the median property tax rates in Colorado and the U.S.
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 Genoa Tax Rate
0.87%
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 Washington County Tax Rate
0.44%
Median Effective Colorado Tax Rate
0.50%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Genoa, Washington County, Colorado
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 80818 | 0.54% | 0.61% | 0.87% | 1.28% | 1.70% |
Source: Ownwell
Property Tax Assessment Values Across Genoa, Washington County, Colorado
When examining property taxes in Genoa, Colorado, 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 Washington 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.
Assessment notices:
In Washington 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 Genoa.
For example, the median home price in Genoa is $170,412, with tax bills ranging significantly across the county. 80818 has the highest median home price at $170,412.
Property Tax Assessment Values Across Genoa, Washington County, Colorado
Source: Ownwell
$51,046
$116,304
$181,561
Median Genoa Market Value
$170,412
Median Washington County Market Value
$127,984
Median Colorado Market Value
$519,879
Median United States Market Value
$235,294
Property Tax Assessment Values Across Genoa, Washington County, Colorado
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 80818 | $116,769 | $126,441 | $170,412 | $231,680 | $340,646 |
Source: Ownwell
Property Tax Bills Across Genoa, Washington County, Colorado
Property tax bills in Genoa are based on the assessed value of a home, not its market price alone. Local taxing authorities apply the county’s tax rate to that assessed value to determine the annual bill, so changes in assessment can directly affect what homeowners owe. In Washington County, the median home price is $170,412, and the typical tax bill reflects how local rates and assessments interact.
For many homeowners, the tax bill can vary widely depending on property characteristics and location. In Genoa, the 25th percentile tax bill is $921, while the 75th percentile is $2,954 and the 90th percentile is $3,508. The median tax bill in ZIP code 80818 is $1,682, showing how bills can differ even within the same area.
Because property taxes are tied to assessed value, homeowners may see their bills rise if their assessment increases. That can make property taxes a meaningful part of annual housing costs and an important expense to review carefully.
Median Genoa Tax Bill
$1,682
Median Washington County Tax Bill
$643
Median Colorado Tax Bill
$2,732
Median United States Tax Bill
$2,400
Property Tax Bills Across Genoa, Washington County, Colorado
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 80818 | $742 | $921 | $1,682 | $2,954 | $3,508 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | June 1 |
Links | |
|---|---|
| Washington Tax Assessor | |
| Website | washingtonco-search.gsacorp.io |