Adams County property record for 991 E 89th Ave, Thornton, CO 80229 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1955 |
| Square Footage | 1,568 sqft Living Area |
| Lot Size | 7,140 sqft (0.164 acres) |
| Garage | Attached, 392 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $2,562.00 (2024) |
| Primary APN | 1719-23-3-22-005 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Building Area | 1,568 sqft Living Area |
| Gross Area | 1,960 sqft Gross Area |
| 1st Floor | 1,568 sqft 1st Floor |
| Upper Floors | 392 sqft Upper Floors |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable/Hip Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 7,140 sqft (0.164 acres) |
| Depth X Width | 105 ft x 68 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 392 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0052914 |
|---|---|
| Street Address | 991 E 89TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80229-4583 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:THORNTON BLK:11 LOT:20 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 23 |
| Legal Quarter | 3 |
| Legal Subdivision | THORNTON |
| Legal Block | 11 |
| Legal Lot Number | 20 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 3 |
| Census Block | 3017 |
| Census Tract | 9202 |
Source: Adams County records · APN 1719-23-3-22-005
Assessment roll updated January 21, 2026 · Last verified July 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 | 991 E 89TH AVE, THORNTON, CO 80229-4583 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Book / Page | 4050 / 9 |
| Last Transfer Date | May 09, 2023 |
| Transfer Doc | 0000026164 |
| Record Refreshed | Sep 20, 2026 |
Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Adams 12 Five Star Schools (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 | $1,052.00 (-58.94%) | $27,000 (-5.2%) Land $6,120 Building $20,880 | $397,000 (-5.7%) Land $90,000 Building $307,000 |
| 2024 | $2,562.00 (-17.54%) | ||
| 2023 | $3,107.00 (+0.52%) | $28,480 (+1.5%) Land $6,090 Building $22,390 | $421,000 (+4.27%) Land $90,000 Building $331,000 |
| 2022 | $3,091.00 | $28,060 Land $10,560 Building $17,500 | $403,769 Land $152,000 Building $251,769 |
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