Adams County property record for 3840 E 135th Dr, Thornton, CO 80241 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1986 |
| Square Footage | 2,206 sqft Living Area |
| Lot Size | 10,890 sqft (0.25 acres) |
| Garage | Attached, 484 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $1,195.00 (2025) |
| Primary APN | R0015926 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Building Area | 2,206 sqft Living Area |
| 1st Floor | 1,088 sqft 1st Floor |
| 2nd Floor | 1,118 sqft 2nd Floor |
| Basement Area | 1,064 sqft Basement |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1986 |
|---|---|
| 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 | 10,890 sqft (0.25 acres) |
| Depth X Width | 149 ft x 74 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 484 sqft Garage |
| Porch | Open Porch |
| Porch Area | 140 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Account Number | R0015926 |
|---|---|
| Old Parcel Number | 157325125031 |
| Street Address | 3840 E 135TH DR |
| City | THORNTON |
| State | CO |
| Zip | 80241-1473 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:SHADOW RIDGE PUD BLK:8 LOT:31 |
| Legal Range | 68W |
| Legal Township | 01S |
| Legal Section | 25 |
| Legal Quarter | NE |
| Legal Subdivision | SHADOW RIDGE PUD |
| Legal Block | 8 |
| Legal Lot Number | 31 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 4 |
| Census Block | 4009 |
| Census Tract | 8545 |
Source: Adams County records · APN R0015926
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 |
|---|---|
| Mailing Address | 3840 E 135TH DR, DENVER, CO 80241-1473 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jul 28, 2009 |
| Transfer Doc | 0000055406 |
| 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 | 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 | $1,195.00 (-72.41%) | $28,190 (-29.03%) Land $5,370 Building $22,820 | $551,000 (-6.13%) Land $105,000 Building $446,000 |
| 2023 | $4,332.00 (+12.7%) | $39,720 (+13.81%) Land $6,770 Building $32,950 | $587,000 (+16.91%) Land $100,000 Building $487,000 |
| 2022 | $3,844.00 | $34,900 Land $13,900 Building $21,000 | $502,112 Land $200,000 Building $302,112 |
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