Adams County property record for 4127 E 105th Ave, Thornton, CO 80233
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,209 sqft · built 1993 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $260,000 (Sep 2009) |
| Tax Bill | $1,449 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R0074662 |
| Primary APN | R0074662 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 15 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,209 sqft Living Area |
| 1st Floor Area | 1,198 sqft |
| 2nd Floor Area | 1,011 sqft |
| Basement Area | 1,170 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1993 |
|---|---|
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 10,890 sqft (0.25 acres) |
| Garage Type | Attached |
| Garage Area | 630 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Account Number | R0074662 |
|---|---|
| Old Parcel Number | 172107313041 |
| Street Address | 4127 E 105TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80233-3903 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DESC: LOT 20 BLK 1 WYNDEMERE PARK SUBDIVISION REPLAT NO 1 |
| Legal Range | 67W |
| Legal Township | 02S |
| Legal Section | 07 |
| Legal Quarter | SW |
| Legal Subdivision | WYNDEMERE PARK REP 1 |
| Legal Block | 1 |
| Legal Lot Number | 20 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 3 |
| Census Block | 3015 |
| Census Tract | 8534 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 2966 E 135TH WAY, THORNTON, CO 80241-1362 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 29, 2009 · Amount on Record |
| Deed Sale | Sep 29, 2009 · Amount on Record |
| Prior Sale | Sep 29, 2009 · Amount on Record |
| Deed Document Number | 0000072182 |
| Last Transfer Date | Aug 9, 2016 |
| Transfer Doc | 0000064675 |
| 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 | $1,449.00 (-66.61%) | $34,190 (-14.05%) Land $7,190 Building $27,000 | $547,000 (-6.97%) Land $115,000 Building $432,000 |
| 2023 | $4,340.00 (+8.15%) | $39,780 (+9.2%) Land $7,040 Building $32,740 | $588,000 (+12.18%) Land $104,000 Building $484,000 |
| 2022 | $4,013.00 | $36,430 Land $14,460 Building $21,970 | $524,178 Land $208,000 Building $316,178 |
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 |
| Nearby Flood Claims | 1 (1999) |
| Most Recent Claim | Nov 1999 · rainfall accumulation |
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 551 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Intrepid Fiber Networks Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| CenturyLink DSL | 140 / 20 |
| Rise Broadband Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Ting, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures