Adams County property record for 6276 E 143rd Ave, Thornton, CO 80602
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,704 sqft · built 2022 |
| Lot Size | 0.144 acres (6,299 sqft) |
| Owner | Individual Name on File |
| Last Sale | $632,813 (Jul 2022) |
| Tax Bill | $4,725 (2025) |
| Deeds & Mortgages | Jul 2022 Sale & Mortgage Jul 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R0199020 |
| Primary APN | R0199020 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,704 sqft Living Area |
| Basement Area | 1,193 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2022 |
|---|---|
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,299 sqft (0.144 acres) |
| Garage Type | Attached |
| Garage Area | 457 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Cooling System | Central |
|---|
| Account Number | R0199020 |
|---|---|
| Street Address | 6276 E 143RD AVE |
| City | THORNTON |
| State | CO |
| Zip | 80602-8349 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HOLLY HILLS ESTATES FLG NO 1 3RD AMEND BLK 12 LOT 6C |
| Legal Subdivision | HOLLY HILLS ESTATES |
| Legal Block | 12 |
| Legal Lot Number | 6C |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | BRIGHTON |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 8540 |
Source: Adams County records · APN R0199020
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 |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 6276 E 143RD AVE, THORNTON, CO 80602-8349 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 19, 2022 | Special Warranty Deed, Transfer · Conventional Mortgage TOLL BROTHERS MORTGAGE CO |
| Jul 19, 2022 | Special Warranty Deed, Transfer · Conventional Mortgage TOLL BROTHERS MORTGAGE CO |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 19, 2022 · Amount on Record |
| Deed Sale | Jul 19, 2022 · Amount on Record |
| Deed Document Number | 2022000061738 |
| Record Updated | Jun 08, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Jul 19, 2022 |
| Property Address | 6276 E 143RD AVE, THORNTON, CO 80602-8349 |
| Document Number | 0000061738 |
| Map Reference | DOC 2019000023167 |
| Instrument Date | Jul 15, 2022 |
| Instrument | 2022000061738 |
| Transaction Type | Transfer |
| Record Updated | Feb 10, 2026 |
| Title Company | HERITAGE TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $63.28 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 6276 E 143RD AVE, THORNTON, CO 80602-8349 |
| Document Number | 0000061739 |
|---|---|
| Date | Jul 19, 2022 |
| Instrument | 2022000061739 |
| Name | TOLL BROTHERS MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2052 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Jul 19, 2022 |
| Property Address | 6276 E 143RD AVE, THORNTON, CO 80602-8349 |
| Document Number | 0000061738 |
| Map Reference | DOC 2019000023167 |
| Instrument Date | Jul 15, 2022 |
| Instrument | 2022000061738 |
| Transaction Type | Transfer |
| Record Updated | May 20, 2024 |
| Title Company | HERITAGE TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $63.28 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 6276 E 143RD AVE, THORNTON, CO 80602-8349 |
| Document Number | 0000061739 |
|---|---|
| Date | Jul 19, 2022 |
| Instrument | 2022000061739 |
| Name | TOLL BROTHERS MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2052 |
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 | School District 27J (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,725.00 (-40.85%) | $45,880 (-6.46%) Land $8,130 Building $37,750 | $734,000 (+1.24%) Land $130,000 Building $604,000 |
| 2023 | $7,988.00 (-27.16%) | $49,050 (-26.46%) Land $7,780 Building $41,270 | $725,000 (+215.22%) Land $115,000 Building $610,000 |
| 2022 | $10,966.00 | $66,700 Land $66,700 | $230,000 Land $230,000 |
Source: FEMA National Flood Hazard Layer, Adams County (08001C), updated October 2, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 37 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Lumen Technologies Fiber | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| JAB Wireless Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | HIGH PLAINS WUA private · serves 200 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2022 |
| Also Mapped Here | CITY OF THORNTON |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 service area is an EPA estimate; the actual supplier may differ. The full violation and enforcement history is in the system's EPA record.
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