Adams County property record for 9959 Steele St, Thornton, CO 80229 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1975 |
| Square Footage | 1,768 sqft Living Area |
| Lot Size | 15,429 sqft (0.354 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $215,000 (2014) |
| Tax Bill | $1,187.00 (2025) |
| Primary APN | R0039668 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Building Area | 1,768 sqft Living Area |
| 1st Floor | 1,768 sqft 1st Floor |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Architectural Style | Bi-Level Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 15,429 sqft (0.354 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 312 sqft Garage |
| Deck Area | 128 sqft Deck |
| Patio Area | 128 sqft Patio |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Account Number | R0039668 |
|---|---|
| Old Parcel Number | 171913301011 |
| Street Address | 9959 STEELE ST |
| City | THORNTON |
| State | CO |
| Zip | 80229-2652 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:YORK HIGHLANDS FILING NO 2 BLK:4 LOT:11 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 13 |
| Legal Quarter | SW |
| Legal Subdivision | YORK HIGHLANDS FILING NO 2 |
| Legal Block | 4 |
| Legal Lot Number | 11 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 2 |
| Census Block | 2013 |
| Census Tract | 9207 |
Source: Adams County records · APN R0039668
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 Owner on File |
|---|---|
| Mailing Address | 9959 STEELE ST, THORNTON, CO 80229-2652 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| May 10, 2022 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Oct 06, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Jan 08, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Apr 02, 2020 | Deed of Trust, Mortgage · Veterans Administration Mortgage QUICKEN LNS |
| Aug 12, 2019 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Jun 05, 2018 | Deed of Trust, Mortgage · Conventional Mortgage AMERICAN FINANCING |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2014000014569 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 9959 STEELE ST, THORNTON, CO 80229-2652 |
| Transaction Type | Mortgage |
| Record Updated | May 17, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000041538 |
|---|---|
| Date | May 10, 2022 |
| Instrument | 2022000041538 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 9959 STEELE ST, THORNTON, CO 80229-2652 |
| Transaction Type | Mortgage |
| Record Updated | Oct 13, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|
| Document Number | 0000117222 |
|---|---|
| Date | Oct 06, 2021 |
| Instrument | 2021000117222 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 9959 STEELE ST, THORNTON, CO 80229-2652 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|
| Document Number | 0000002635 |
|---|---|
| Date | Jan 08, 2021 |
| Instrument | 2021000002635 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 325 Months |
| Due | Feb 01, 2048 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 9959 STEELE ST, THORNTON, CO 80229-2652 |
| Document Number | 0000031990 |
| Instrument Date | Apr 02, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Apr 17, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 9959 STEELE ST THORNTON CO 802292652, THORNTON, CO 80229-2652 |
| Document Number | 0000031990 |
|---|---|
| Date | Apr 07, 2020 |
| Instrument | 31990 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226 |
| Type | Veterans Administration Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 06, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 9959 STEELE ST, THORNTON, CO 80229-2652 |
| Document Number | 0000066615 |
| Instrument Date | Aug 12, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Aug 27, 2019 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 9959 STEELE ST THORNTON CO 802292652, THORNTON, CO 80229-2652 |
| Document Number | 0000066615 |
|---|---|
| Date | Aug 16, 2019 |
| Instrument | 66615 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 15, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 9959 STEELE ST, THORNTON, CO 80229-2652 |
| Document Number | 0000047772 |
| Instrument Date | Jun 05, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jun 22, 2018 |
| Title Company | FIRST INTEGRITY TITLE |
| Name | Verified Name |
|---|---|
| Address | 9959 STEELE ST THORNTON CO 802292652, THORNTON, CO 80229-2652 |
| Document Number | 0000047772 |
|---|---|
| Date | Jun 13, 2018 |
| Instrument | 47772 |
| Name | AMERICAN FINANCING |
|---|---|
| Type | Funding / Finance Company |
| Address | AURORA, CO 80014 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 12, 2048 |
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 | Mapleton School District 1 (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 | $1,187.00 (-62.03%) | $28,010 (-11.53%) Land $5,630 Building $22,380 | $448,000 (-4.27%) Land $90,000 Building $358,000 |
| 2023 | $3,126.00 (-3.82%) | $31,660 (-2.91%) Land $5,890 Building $25,770 | $468,000 (-0.24%) Land $87,000 Building $381,000 |
| 2022 | $3,250.00 | $32,610 Land $12,100 Building $20,510 | $469,138 Land $174,000 Building $295,138 |
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