Adams County property record for 3107 E 133rd Ave, Thornton, CO 80241
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,352 sqft · built 1984 |
| Lot Size | 0.139 acres (6,098 sqft) |
| Owner | Individual Name on File |
| Last Sale | $312,500 (Jan 2016) |
| Tax Bill | $1,272 (2025) |
| Deeds & Mortgages | Nov 2019 Mortgage Mar 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R0016960 |
| Primary APN | R0016960 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,352 sqft Living Area |
| 1st Floor Area | 1,080 sqft |
| 2nd Floor Area | 272 sqft |
| Basement Area | 1,052 sqft |
| Finished Basement | 1,052 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1984 |
|---|---|
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,098 sqft (0.139 acres) |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Account Number | R0016960 |
|---|---|
| Old Parcel Number | 157325421009 |
| Street Address | 3107 E 133RD AVE |
| City | THORNTON |
| State | CO |
| Zip | 80241-1303 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:THE LAKES NORTH PHASE ONE BLK:D LOT:1 |
| Legal Range | 68W |
| Legal Township | 01S |
| Legal Section | 25 |
| Legal Quarter | SE |
| Legal Subdivision | THE LAKES NORTH PHASE ONE |
| Legal Phase | 1 |
| Legal Block | D |
| Legal Lot Number | 1 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 5 |
| Census Block | 5005 |
| Census Tract | 8545 |
Source: Adams County records · APN R0016960
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 Name on File |
|---|---|
| Mailing Address | 3107 E 133RD AVE, THORNTON, CO 80241-1303 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 01, 2019 | Deed of Trust, Mortgage · Conventional Mortgage AMERIFIRST FINANCIAL INC |
| Mar 02, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage AMERIFIRST FINANCIAL INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 13, 2016 · Amount on Record |
| Deed Sale | Jan 13, 2016 · Amount on Record |
| Prior Sale | Jan 13, 2016 · Amount on Record |
| Deed Document Number | 0000002848 |
| Last Transfer Date | Mar 02, 2021 |
| Transfer Doc | 0000024523 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3107 E 133RD AVE, THORNTON, CO 80241-1303 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000094216 |
|---|---|
| Date | Nov 01, 2019 |
| Instrument | 2019000094216 |
| Name | AMERIFIRST FINANCIAL INC |
|---|---|
| Type | Funding / Finance Company |
| Address | MESA, AZ 85203 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2049 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Mar 02, 2021 |
| Property Address | 3107 E 133RD AVE, THORNTON, CO 80241-1303 |
| Document Number | 0000024523 |
| Instrument Date | Feb 01, 2021 |
| Instrument | 2021000024523 |
| Transaction Type | Transfer |
| Record Updated | Jan 27, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Severalty |
| Address | 3107 E 133RD AVE, THORNTON, CO 80241-1303 |
| Document Number | 0000024524 |
|---|---|
| Date | Mar 02, 2021 |
| Instrument | 2021000024524 |
| Name | AMERIFIRST FINANCIAL INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 01, 2051 |
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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,272.00 (-68.1%) | $30,010 (-17.85%) Land $6,880 Building $23,130 | $480,000 (-11.11%) Land $110,000 Building $370,000 |
| 2023 | $3,987.00 (+10.38%) | $36,530 (+11.41%) Land $7,100 Building $29,430 | $540,000 (+14.48%) Land $105,000 Building $435,000 |
| 2022 | $3,612.00 | $32,790 Land $14,600 Building $18,190 | $471,690 Land $210,000 Building $261,690 |
Source: FEMA National Flood Hazard Layer, Adams County (08001C), as of October 2, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080010085455, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 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 |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| JAB Wireless Fixed Wireless | 500 / 100 |
| Lumen Technologies DSL | 140 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Verizon.
Based on FCC filings for 702 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system CO0101150, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF THORNTON serves 226,465 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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