Adams County property record for 4011 E 129th Way, Thornton, CO 80241
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 2,021 sqft · built 1987 |
| Lot Size | 0.129 acres (5,600 sqft) |
| Owner | Company Name on Record |
| Last Sale | $549,000 (Jul 2024) |
| Tax Bill | $1,359 (2025) |
| Deeds & Mortgages | Aug 2021 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 1571-30-3-19-020 |
| Primary APN | 1571-30-3-19-020 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 2,021 sqft Living Area |
| Gross Area | 2,452 sqft |
| 1st Floor Area | 686 sqft |
| 2nd Floor Area | 690 sqft |
| Basement Area | 652 sqft |
| Finished Basement | 645 sqft |
| Unfinished Basement | 7 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 5,600 sqft (0.129 acres) |
| Lot Dimensions | 112 ft deep x 50 ft wide |
| View / Lot | Open Space |
| Garage Type | Attached |
| Garage Area | 424 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Spa / Hot Tub (No Pool) |
|---|---|
| Porch | Wood Porch |
| Deck Area | 400 sqft |
| Patio Area | 400 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0010373 |
|---|---|
| Street Address | 4011 E 129TH WAY |
| City | THORNTON |
| State | CO |
| Zip | 80241-2275 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:COUNTRY HILLS NO 2 BLK:1 LOT:66 |
| Legal Range | 67W |
| Legal Township | 01S |
| Legal Section | 30 |
| Legal Quarter | 3 |
| Legal Subdivision | COUNTRY HILLS NO 2 |
| Legal Block | 1 |
| Legal Lot Number | 66 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 8524 |
Source: Adams County records, as of May 22, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 2602 SE 28TH ST, CAPE CORAL, FL 33904-3340 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 2, 2024 · Amount on Record |
| Deed Sale | Jul 2, 2024 · Amount on Record |
| Prior Sale | Sep 12, 2016 · Amount on Record |
| Deed Document Number | 202435939 |
| Prior Transfer Date | Jul 11, 1997 |
| Prior Transfer Doc | 0000301939 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 4011 E 129TH WAY, THORNTON, CO 80241-2275 |
| Transaction Type | Mortgage |
| Record Updated | Aug 18, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000096237 |
|---|---|
| Date | Aug 12, 2021 |
| Instrument | 2021000096237 |
| Name | SECURITY SERVICE FCU |
|---|---|
| Type | Credit Union |
| Address | SAN ANTONIO, TX 78249 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 481 Months |
| Due | Sep 1, 2061 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Adams County assessment roll, as of January 21, 2026
| 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 | $1,359.00 (-59.14%) | $34,890 (-2.68%) Land $9,320 Building $25,570 | $513,000 (-3.21%) Land $137,000 Building $376,000 |
| 2024 | $3,326.00 (-14.98%) | ||
| 2023 | $3,912.00 (+6.94%) | $35,850 (+7.95%) Land $6,830 Building $29,020 | $530,000 (+10.9%) Land $101,000 Building $429,000 |
| 2022 | $3,658.00 | $33,210 Land $14,040 Building $19,170 | $477,897 Land $202,000 Building $275,897 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 99.2% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 831 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 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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