Adams County property record for 9870 Steele St, Thornton, CO 80229
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,296 sqft · built 1975 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,052 (2025) |
| Deeds & Mortgages | Feb 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1719-13-4-02-009 |
| Primary APN | 1719-13-4-02-009 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,296 sqft Living Area |
| Gross Area | 1,776 sqft |
| Basement Area | 432 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Split Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,000 sqft (0.161 acres) |
| Lot Dimensions | 100 ft deep x 70 ft wide |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Slab |
| Porch Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0040243 |
|---|---|
| Street Address | 9870 STEELE ST |
| City | THORNTON |
| State | CO |
| Zip | 80229-2651 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:YORK HIGHLANDS FILING NO 2 BLK:6 LOT:9 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 13 |
| Legal Quarter | 4 |
| Legal Subdivision | YORK HIGHLANDS FILING NO 2 |
| Legal Block | 6 |
| Legal Lot Number | 9 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 9207 |
Source: Adams County records, as of January 21, 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 | 1717 MAIN ST, 2000, DALLAS, TX 75201-4657 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 9, 2012 |
| Deed Sale | Nov 9, 2012 |
| Prior Sale | Aug 30, 1993 · Amount on Record |
| Deed Document Number | 201285304 |
| Prior Transfer Date | Aug 15, 2001 |
| Prior Transfer Doc | 000C847178 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Feb 28, 2018 |
| Property Address | 9870 STEELE ST, THORNTON, CO 80229-2651 |
| Document Number | 0000016854 |
| Instrument Date | Feb 8, 2018 |
| Instrument | 16854 |
| Transaction Type | Mortgage |
| Record Updated | Mar 19, 2018 |
| Title Company | OS NATIONAL LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Partnership |
| Address | 1717 MAIN ST #2000 DALLAS TX 752014657, 2000, DALLAS, TX 75201-4657 |
| Document Number | 16855 |
|---|---|
| Date | Feb 28, 2018 |
| Instrument | 16855 |
| Name | JP MORGAN CHASE BK |
|---|---|
| Type | Bank |
| Address | 383 MADISON AVE, NEW YORK, NY 10179-0001 |
| Amount | Amount Recorded |
|---|
| Rate Type | Adjustable Rate |
|---|
Source: Adams County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Mapleton School District 1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,052.00 (-53.82%) | $27,000 (-3.36%) Land $6,120 Building $20,880 | $397,000 (-3.87%) Land $90,000 Building $307,000 |
| 2024 | $2,278.00 (-17.4%) | ||
| 2023 | $2,758.00 (+1.92%) | $27,940 (+2.91%) Land $5,890 Building $22,050 | $413,000 (+5.74%) Land $87,000 Building $326,000 |
| 2022 | $2,706.00 | $27,150 Land $12,100 Building $15,050 | $390,579 Land $174,000 Building $216,579 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 631 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL | 140 / 20 |
| Rise Broadband Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Aerux Broadband.
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