Adams County property record for 9700 Harrison St, Thornton, CO 80229 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Architecture Style | Other |
| Year Built | Built 1985 |
| Square Footage | 1,476 sqft Living Area |
| Lot Size | 8,712 sqft (0.2 acres) |
| Garage | Attached, 399 sqft |
| Tax Bill | $1,261.00 (2025) |
| Primary APN | R0040322 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Building Area | 1,476 sqft Living Area |
| 1st Floor | 828 sqft 1st Floor |
| 2nd Floor | 648 sqft 2nd Floor |
| Basement Area | 600 sqft Basement |
| Finished Basement | 500 sqft Finished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1985 |
|---|---|
| Architectural Style | Other Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 8,712 sqft (0.2 acres) |
| Depth X Width | 125 ft x 70 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 399 sqft Garage |
| Deck Area | 192 sqft Deck |
| Patio Area | 192 sqft Patio |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Account Number | R0040322 |
|---|---|
| Old Parcel Number | 171913404021 |
| Street Address | 9700 HARRISON ST |
| City | THORNTON |
| State | CO |
| Zip | 80229-2862 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:NORTH HILLS FILING NUMBER ONE SUBD BLK:16 LOT:4 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 13 |
| Legal Quarter | SW |
| Legal Subdivision | NORTH HILLS FILING NUMBER ONE SUBD |
| Legal Block | 16 |
| Legal Lot Number | 4 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 9207 |
Source: Adams County records · APN R0040322
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 Owner on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 426 NEWTON ST, DENVER, CO 80204-4708 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 0000052036 |
| Last Transfer Date | Apr 03, 2025 |
| Transfer Doc | 0000017906 |
| Record Refreshed | 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 | Thornton City |
| Unified School District | Mapleton School District 1 (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 | $1,261.00 (-64.32%) | $29,760 (-16.85%) Land $5,630 Building $24,130 | $476,000 (-10.02%) Land $90,000 Building $386,000 |
| 2023 | $3,534.00 (+10.02%) | $35,790 (+11.05%) Land $5,750 Building $30,040 | $529,000 (+14.11%) Land $85,000 Building $444,000 |
| 2022 | $3,212.00 | $32,230 Land $11,820 Building $20,410 | $463,603 Land $170,000 Building $293,603 |
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