Adams County property record for 8511 Rainbow Ave, Denver, CO 80229
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,218 sqft · built 1962 |
| Lot Size | 0.189 acres (8,276 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $957 (2025) |
| Deeds & Mortgages | Aug 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | R0055910 |
| Primary APN | R0055910 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,218 sqft Living Area |
| 1st Floor Area | 1,218 sqft |
| Basement Area | 1,218 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1962 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 8,276 sqft (0.189 acres) |
| Lot Dimensions | 120 ft deep x 70 ft wide |
| Garage Type | Attached |
| Garage Area | 348 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
|---|---|
| Porch Area | 432 sqft |
| Shed | 1 Shed |
| Shed Area | 256 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Account Number | R0055910 |
|---|---|
| Old Parcel Number | 171926120012 |
| Street Address | 8511 RAINBOW AVE |
| City | DENVER |
| State | CO |
| Zip | 80229-5133 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:NORTHFIELD SEVENTH FILING BLK:15 LOT:20 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 26 |
| Legal Quarter | NE |
| Legal Subdivision | NORTHFIELD |
| Legal Block | 15 |
| Legal Lot Number | 20 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 1 |
| Census Block | 1027 |
| Census Tract | 9001 |
8511 Rainbow Ave is owner-occupied and held in a trust since August 2020.
Source: Adams County records, as of February 9, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 8511 RAINBOW AVE, DENVER, CO 80229-5133 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Aug 18, 2020 |
| Transfer Doc | 0000080458 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Aug 18, 2020 |
| Property Address | 8511 RAINBOW AVE, DENVER, CO 80229-5133 |
| Document Number | 0000080458 |
| Instrument Date | Jul 24, 2020 |
| Instrument | 80458 |
| Transaction Type | Transfer |
| Record Updated | Aug 25, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 8511 RAINBOW AVE DENVER CO 802295133, DENVER, CO 80229-5133 |
The 2025 property tax bill for 8511 Rainbow Ave was $957.
Source: Adams County assessment roll, as of August 25, 2025
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Unified School District | Mapleton School District 1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $957.00 | $19,120 Land $4,000 Building $15,120 | $406,000 Land $85,000 Building $321,000 |
| 2023 | $3,099.00 (-0.42%) | $29,030 (+0.55%) Land $5,280 Building $23,750 | $429,000 (+3.28%) Land $78,000 Building $351,000 |
| 2022 | $3,112.00 | $28,870 Land $10,840 Building $18,030 | $415,388 Land $156,000 Building $259,388 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 8511 Rainbow Ave in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1999.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 4 (1999–2015) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Aug 2015 · other causes |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 8511 Rainbow Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NORTH WASHINGTON STREET WSD serves 14,500 people · EPA ID CO0101105 |
|---|---|
| Water Source | Purchased surface water from DENVER WATER BOARD |
| Last State Inspection | Feb 2025 |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | No certified operator May 2019 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 658 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 2,000 |
May also be available: Aerux Broadband, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures