Adams County property record for 3670 W 77th Ave, Westminster, CO 80030 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,190 sqft · built 1955 |
| Lot Size | 0.148 acres (6,473 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $927 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R0063996 |
| Primary APN | R0063996 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,190 sqft Living Area |
| 1st Floor Area | 1,190 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,473 sqft (0.148 acres) |
| Garage Type | Attached |
| Garage Area | 252 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Account Number | R0063996 |
|---|---|
| Old Parcel Number | 171931124001 |
| Street Address | 3670 W 77TH AVE |
| City | WESTMINSTER |
| State | CO |
| Zip | 80030-4564 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:HARRIS PARK DESC: BEG AT NW COR BLK 23 HARRIS PARK TH E ALG N LN 61/66 FT TH S 105 FT TH W 61/66 FT TO W LN BLK 23 TH N 1 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 31 |
| Legal Quarter | NE |
| Legal Subdivision | HARRIS PARK |
| Legal Block | 23 |
| Legal Lot Number | 1 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 9603 |
Source: Adams County records · APN R0063996
Assessment roll updated August 25, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3670 W 77TH AVE, WESTMINSTER, CO 80030-4564 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Adams County records · Assessment roll updated August 25, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Westminster City |
| Unified School District | Westminster Public School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $927.00 (-68.08%) | $24,870 (-13.89%) Land $5,310 Building $19,560 | $398,000 (-6.79%) Land $85,000 Building $313,000 |
| 2023 | $2,904.00 (+1.82%) | $28,880 (+2.78%) Land $5,610 Building $23,270 | $427,000 (+5.63%) Land $83,000 Building $344,000 |
| 2022 | $2,852.00 | $28,100 Land $11,540 Building $16,560 | $404,239 Land $166,000 Building $238,239 |
Source: FEMA National Flood Hazard Layer, Adams County (08059C), updated October 5, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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