Adams County property record for 6187 E 143rd Ave, Thornton, CO 80602
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 3,387 sqft · built 2019 |
| Lot Size | 0.168 acres (7,349 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $600,000 (May 2023) |
| Tax Bill | $5,408 (2025) |
| Deeds & Mortgages | Feb 2024 Transfer May 2023 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | R0184363 |
| Primary APN | R0184363 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Plumbing Fixtures | 16 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,387 sqft Living Area |
| Basement Area | 1,269 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2019 |
|---|---|
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,349 sqft (0.168 acres) |
| Garage Type | Attached |
| Garage Area | 743 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Cooling System | Central |
|---|
| Account Number | R0184363 |
|---|---|
| Street Address | 6187 E 143RD AVE |
| City | THORNTON |
| State | CO |
| Zip | 80602-8344 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HOLLY HILLS ESTATES FLG NO 1 BLK 1 LOT 28 |
| Legal Subdivision | HOLLY HILLS ESTATES |
| Legal Block | 1 |
| Legal Lot Number | 28 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | BRIGHTON |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 8540 |
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 |
|---|---|
| Co-owner | 2 Co-owners on Record |
| Mailing Address | 6187 E 143RD AVE, THORNTON, CO 80602-8344 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 26, 2024 | Intrafamily Transfer, Transfer |
| May 25, 2023 | Warranty Deed, Transfer |
| Dec 31, 2019 | Grant Deed, Transfer NOT AVAILABLE |
| Deed Names | 3 Names on Deed |
|---|---|
| Last Sale | May 25, 2023 · Amount on Record |
| Deed Sale | May 25, 2023 · Amount on Record |
| Prior Sale | May 25, 2023 · Amount on Record |
| Deed Document Number | 0000029330 |
| Last Transfer Date | Feb 26, 2024 |
| Transfer Doc | 0000009731 |
| Record Updated | Jun 8, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Feb 26, 2024 |
| Property Address | 6187 E 143RD AVE, THORNTON, CO 80602-8344 |
| Document Number | 0000009731 |
| Instrument Date | Feb 6, 2024 |
| Instrument | 2024000009731 |
| Transaction Type | Transfer |
| Record Updated | Mar 26, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 6187 E 143RD AVE, THORNTON, CO 80602-8344 |
| Name | Verified Name |
|---|---|
| Address | 6187 E 143RD AVE, THORNTON, CO 80602-8344 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | May 25, 2023 |
| Property Address | 6187 E 143RD AVE, THORNTON, CO 80602-8344 |
| Document Number | 0000029330 |
| Map Reference | DOC 2014000025876 |
| Instrument Date | May 19, 2023 |
| Instrument | 2023000029330 |
| Transaction Type | Transfer |
| Record Updated | Jun 5, 2023 |
| Amount | Amount Recorded |
|---|---|
| Tax | $60.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 8802 CEDAR MOUND LN, HOUSTON, TX 77083-4536 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 13185 SUMMIT GROVE PKWY, THORNTON, CO 80241-1560 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Dec 31, 2019 |
| Property Address | 6187 E 143RD AVE, THORNTON, CO 80602-8344 |
| Document Number | 0000114982 |
| Instrument Date | Dec 30, 2019 |
| Instrument | 114982 |
| Transaction Type | Transfer |
| Record Updated | Feb 10, 2020 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $72.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 6187 E 143RD AVE THORNTON CO 806028344, THORNTON, CO 80602-8344 |
Source: Adams County assessment roll, as of August 25, 2025
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | School District 27J (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,408.00 (-40.64%) | $52,510 (-6.15%) Land $8,130 Building $44,380 | $840,000 (+1.57%) Land $130,000 Building $710,000 |
| 2023 | $9,111.00 (+3.99%) | $55,950 (+4.99%) Land $7,780 Building $48,170 | $827,000 (+7.85%) Land $115,000 Building $712,000 |
| 2022 | $8,761.00 | $53,290 Land $15,980 Building $37,310 | $766,811 Land $230,000 Building $536,811 |
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 97% of the US · lower than 98.8% 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 331 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Rise Broadband Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
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