Colorado special districts › Arapahoe
Walnut Hills General Improvement District: mill levy and disclosure
Walnut Hills General Improvement District is a public improvement district in Arapahoe County, Colorado, with a certified 2025 levy of 2.404 mills.
| Fact | Value |
|---|---|
| Type | Public Improvement District |
| County | Arapahoe |
| Formed | 1992 |
| Mapped area | 416 acres |
| Total mill levy (2025) | 2.404 mills |
| General operating | 3.112 mills |
| Other levies | -0.708 mills |
| Assessed value (2025) | $46,441,882 |
| Levy revenue (2025) | $111,646 |
| Disclosure law | C.R.S. §38-35.7-101 |
A mill is $1 of tax for every $1,000 of assessed value. A home's assessed value is a fraction of its market value set by state law, so the tax on a home depends on its value and the assessment rate for its class.
Colorado requires every contract to buy and sell residential real property to include a statement that the property may be in special taxing districts that can carry general obligation debt (C.R.S. §38-35.7-101). We don't decide whether a disclosure is required for a given sale.
Districts that overlap Walnut Hills General Improvement District
A property here can also be in these special districts, each with its own levy. Which ones apply depends on the lot.
- West Arapahoe Conservation District · Soil Conservation District
- Arapahoe Library District · Library District
- South Metro Fire Rescue Fire Protection District · Fire Protection District
- Regional Transportation District · Regional Transportation District
- South Suburban Park and Recreation District · Park and Recreation District
- Southgate Sanitation District · Sanitation District
- Southgate Water District · Water District
- Front Range Passenger Rail District · Front Range Passenger Rail District
Is an address in Walnut Hills General Improvement District? Check any Colorado address for free, or look districts up from your software with the API.
Sources: Colorado Department of Local Affairs (district records, public domain); mill levies from the State of Colorado's property tax data, tax year 2025. As of Nov 12, 2026. Boundaries come from the Colorado Department of Local Affairs: many were digitised from scanned drawings, so they are approximate and not a survey. Mill levies are those certified for the tax year shown, from the State of Colorado's property tax data. MapIron doesn't decide whether a disclosure is required for a sale; confirm with the county treasurer's certificate of taxes due and the district.