Adams County property record for 839 E 133rd Ave, Thornton, CO 80241 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Architecture Style | Other |
| Year Built | Built 1993 |
| Square Footage | 2,310 sqft Living Area |
| Lot Size | 6,970 sqft (0.16 acres) |
| Garage | Attached, 398 sqft |
| Tax Bill | $1,536.00 (2025) |
| Primary APN | R0017484 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Building Area | 2,310 sqft Living Area |
| 1st Floor | 1,095 sqft 1st Floor |
| 2nd Floor | 1,215 sqft 2nd Floor |
| Basement Area | 1,095 sqft Basement |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1993 |
|---|---|
| Architectural Style | Other Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 6,970 sqft (0.16 acres) |
| Depth X Width | 110 ft x 64 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 398 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Account Number | R0017484 |
|---|---|
| Old Parcel Number | 157326201018 |
| Street Address | 839 E 133RD AVE |
| City | THORNTON |
| State | CO |
| Zip | 80241-1139 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:HUNTERS GLEN II A- PUD BLK:1 LOT:22 |
| Legal Range | 68W |
| Legal Township | 01S |
| Legal Section | 26 |
| Legal Quarter | NW |
| Legal Subdivision | HUNTERS GLEN II A- PUD |
| Legal Block | 1 |
| Legal Lot Number | 22 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 5 |
| Census Block | 5005 |
| Census Tract | 8526 |
Source: Adams County records · APN R0017484
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 | 8665 E HARTFORD DR STE 200, 200, SCOTTSDALE, AZ 85255-7807 |
| Owner Type | Owner is a Company |
| Date | Document |
|---|---|
| Oct 02, 2017 | Grant Deed, Transfer OS NATIONAL LLC, OS NAT'L LLC |
| Feb 13, 2017 | Warranty Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2017000086023 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Oct 02, 2017 |
| Property Address | 839 E 133RD AVE, THORNTON, CO 80241-1139 |
| Document Number | 0000086023 |
| Instrument Date | Sep 29, 2017 |
| Instrument | 86023 |
| Transaction Type | Transfer |
| Record Updated | Oct 10, 2017 |
| Title Company | OS NATIONAL LLC, OS NAT'L LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Partnership |
| Address | 8665 E HARTFORD DR #200 SCOTTSDALE AZ 852557807, 200, SCOTTSDALE, AZ 85255-7807 |
| Investor | Possibly a Property Investor |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Feb 13, 2017 |
| Property Address | 839 E 133RD AVE, THORNTON, CO 80241-1139 |
| Document Number | 0000013683 |
| Instrument Date | Feb 07, 2017 |
| Instrument | 13683 |
| Transaction Type | Transfer |
| Record Updated | Feb 20, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 8665 E HARTFORD DR #200 SCOTTSDALE AZ 852557807, 200, SCOTTSDALE, AZ 85255-7807 |
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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,536.00 (-67.33%) | $36,230 (-15.92%) Land $7,310 Building $28,920 | $579,700 (-9%) Land $117,000 Building $462,700 |
| 2023 | $4,702.00 (+14.02%) | $43,090 (+15.09%) Land $7,370 Building $35,720 | $637,000 (+18.29%) Land $109,000 Building $528,000 |
| 2022 | $4,124.00 | $37,440 Land $15,160 Building $22,280 | $538,507 Land $218,000 Building $320,507 |
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