Adams County property record for 5177 E 123rd Ct, Thornton, CO 80241 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1994 |
| Square Footage | 1,407 sqft Living Area |
| Lot Size | 6,534 sqft (0.15 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $214,000 (2001) |
| Tax Bill | $1,036.00 (2025) |
| Primary APN | R0011814 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Building Area | 1,407 sqft Living Area |
| 1st Floor | 1,407 sqft 1st Floor |
| Basement Area | 910 sqft Basement |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Architectural Style | Ranch Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 6,534 sqft (0.15 acres) |
| Depth X Width | 100 ft x 64 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 380 sqft Garage |
| Porch | Porch |
| Porch Area | 119 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Account Number | R0011814 |
|---|---|
| Old Parcel Number | 157131402006 |
| Street Address | 5177 E 123RD CT |
| City | THORNTON |
| State | CO |
| Zip | 80241-3217 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:CONCORD FILING NO 1 BLK:10 LOT:6 |
| Legal Range | 67W |
| Legal Township | 01S |
| Legal Section | 31 |
| Legal Quarter | NE |
| Legal Subdivision | CONCORD FILING NO 1 |
| Legal Block | 10 |
| Legal Lot Number | 6 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 1 |
| Census Block | 1000 |
| Census Tract | 8547 |
Source: Adams County records · APN R0011814
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 | 2 Individuals Owners |
|---|---|
| Mailing Address | 5177 E 123RD CT, THORNTON, CO 80241-3217 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | C0857206 |
| Record Refreshed | Jun 08, 2026 |
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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,036.00 (-73.77%) | $24,440 (-32.47%) Land $4,980 Building $19,460 | $491,000 (-8.22%) Land $100,000 Building $391,000 |
| 2023 | $3,949.00 (+13.09%) | $36,190 (+14.16%) Land $6,090 Building $30,100 | $535,000 (+17.32%) Land $90,000 Building $445,000 |
| 2022 | $3,492.00 | $31,700 Land $12,240 Building $19,460 | $456,006 Land $176,000 Building $280,006 |
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