Adams County property record for 3965 E 134th Pl, Thornton, CO 80241
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,037 sqft · built 1982 |
| Lot Size | 0.239 acres (10,454 sqft) |
| Owner | 2 Owner Names on Record |
| Last Sale | $242,000 (Dec 2003) |
| Tax Bill | $1,455 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R0015608 |
| Primary APN | R0015608 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,037 sqft Living Area |
| 1st Floor Area | 1,110 sqft |
| 2nd Floor Area | 936 sqft |
| Basement Area | 650 sqft |
| Finished Basement | 600 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1982 |
|---|---|
| Architectural Style | Split Level |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 10,454 sqft (0.239 acres) |
| Lot Dimensions | 136 ft deep x 77 ft wide |
| Garage Type | Attached |
| Garage Area | 582 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 130 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Account Number | R0015608 |
|---|---|
| Old Parcel Number | 157325109017 |
| Street Address | 3965 E 134TH PL |
| City | THORNTON |
| State | CO |
| Zip | 80241-1405 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:SUMMIT GROVE BLK:9 LOT:21 |
| Legal Range | 68W |
| Legal Township | 01S |
| Legal Section | 25 |
| Legal Quarter | NE |
| Legal Subdivision | SUMMIT GROVE |
| Legal Block | 9 |
| Legal Lot Number | 21 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 5 |
| Census Block | 5003 |
| Census Tract | 8545 |
Source: Adams County records, as of February 9, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Owner Names on Record |
|---|---|
| Mailing Address | 3965 E 134TH PL, THORNTON, CO 80241-1405 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 3, 2003 · Amount on Record |
| Deed Sale | Dec 3, 2003 · Amount on Record |
| Prior Sale | Jul 30, 1996 |
| Deed Document Number | C1247258 |
| Record Updated | Jun 8, 2026 |
Source: Adams County assessment roll, as of August 25, 2025
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Adams 12 Five Star Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,455.00 (-66.23%) | $34,320 (-13.14%) Land $6,880 Building $27,440 | $549,000 (-5.99%) Land $110,000 Building $439,000 |
| 2023 | $4,309.00 (+13.34%) | $39,510 (+14.46%) Land $6,900 Building $32,610 | $584,000 (+17.57%) Land $102,000 Building $482,000 |
| 2022 | $3,802.00 | $34,520 Land $14,180 Building $20,340 | $496,721 Land $204,000 Building $292,721 |
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.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF THORNTON serves 226,465 people · EPA ID CO0101150 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2024 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 771 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Rise Broadband Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL | 140 / 20 |
May also be available: AT&T.
5G (outdoors only) and 4G LTE
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