Adams County property record for 9170 Aspen Dr, Thornton, CO 80229 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1960 |
| Square Footage | 1,860 sqft Living Area |
| Lot Size | 7,000 sqft (0.161 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $480,000 (2025) |
| Tax Bill | $2,343.00 (2024) |
| Primary APN | 1719-24-4-04-002 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Building Area | 1,860 sqft Living Area |
| Gross Area | 2,304 sqft Gross Area |
| 1st Floor | 960 sqft 1st Floor |
| Basement Area | 960 sqft Basement |
| Finished Basement | 900 sqft Finished |
| Unfinished Basement | 60 sqft Unfinished |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Ranch Style |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 7,000 sqft (0.161 acres) |
| Depth X Width | 100 ft x 70 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 384 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0054438 |
|---|---|
| Street Address | 9170 ASPEN DR |
| City | THORNTON |
| State | CO |
| Zip | 80229-4041 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:THORNTON VALLEY EAST BLK:3 LOT:2 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 24 |
| Legal Quarter | 4 |
| Legal Subdivision | THORNTON VALLEY EAST |
| Legal Block | 3 |
| Legal Lot Number | 2 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 2 |
| Census Block | 2023 |
| Census Tract | 9104 |
Source: Adams County records · APN 1719-24-4-04-002
Assessment roll updated January 21, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Owner on File |
|---|---|
| Mailing Address | 9170 ASPEN DR, THORNTON, CO 80229-4041 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 202548869 |
| Prior Transfer Date | Nov 10, 2006 |
| Prior Transfer Doc | 0001006826 |
| Record Refreshed | Sep 20, 2026 |
Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Mapleton School District 1 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,071.00 (-54.29%) | $27,470 (-3.98%) Land $6,120 Building $21,350 | $404,000 (-4.49%) Land $90,000 Building $314,000 |
| 2024 | $2,343.00 (-17.06%) | ||
| 2023 | $2,825.00 (-2.49%) | $28,610 (-1.58%) Land $5,610 Building $23,000 | $423,000 (+1.13%) Land $83,000 Building $340,000 |
| 2022 | $2,897.00 | $29,070 Land $11,540 Building $17,530 | $418,271 Land $166,000 Building $252,271 |
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