Adams County property record for 5271 E 145th Ave, Thornton, CO 80602 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 6 Beds |
| Bathrooms | 4.5 Baths |
| Year Built | Built 2020 |
| Square Footage | 4,220 sqft Living Area |
| Lot Size | 9,653 sqft (0.222 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $710,350 (2021) |
| Tax Bill | $10,378.00 (2025) |
| Primary APN | 1571-18-4-21-007 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Partial Baths | 1 Partial Baths |
| Plumbing Fixtures | 15 Plumbing Fixtures |
| Total Rooms | 11 Rooms |
| Building Area | 4,220 sqft Living Area |
| Gross Area | 7,156 sqft Gross Area |
| Basement Area | 2,093 sqft Basement |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 9,653 sqft (0.222 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 703 sqft Garage |
| Deck Area | 140 sqft Deck |
| Patio Area | 140 sqft Patio |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R0192263 |
|---|---|
| Street Address | 5271 E 145TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80602-8390 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | WILLOW BEND SUBD BLK 16 LOT 5 |
| Legal Range | 67W |
| Legal Township | 01S |
| Legal Section | 18 |
| Legal Quarter | 4 |
| Legal Subdivision | WILLOW BEND |
| Legal Block | 16 |
| Legal Lot Number | 5 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | BRIGHTON |
| Census Blockgroup | 2 |
| Census Block | 2028 |
| Census Tract | 60002 |
Source: Adams County records · APN 1571-18-4-21-007
Assessment roll updated January 21, 2026 · Last verified June 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 | 5271 E 145TH AVE, THORNTON, CO 80602-8390 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| May 21, 2026 | Deed of Trust, Mortgage · Line of Credit FIDELIS CATHOLIC CREDIT UNION |
| May 11, 2021 | Special Warranty Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 202157347 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | May 21, 2026 |
| Property Address | 5271 E 145TH AVE, THORNTON, CO 80602-8390 |
| Document Number | 0000029278 |
| Instrument Date | May 15, 2026 |
| Instrument | 202629278 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Address | 5271 E 145TH AVE, THORNTON, CO 80602-8390 |
| Document Number | 0000029278, |
|---|---|
| Date | May 21, 2026 |
| Instrument | 202629278 |
| Name | FIDELIS CATHOLIC CREDIT UNION |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | May 27, 2036 |
| Rate | 6.3% |
|---|---|
| Max Rate | -1% |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | May 11, 2021 |
| Property Address | 5271 E 145TH AVE, THORNTON, CO 80602-8390 |
| Document Number | 0000057347 |
| Instrument Date | May 04, 2021 |
| Instrument | 2021000057347 |
| Transaction Type | Transfer |
| Record Updated | Jan 27, 2022 |
| Title Company | LAWYERS TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $71.03 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 9193 S JAMAIM STREET 4TH FLOOR4TH, 9193, ENGLEWOOD, CO 80112 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 5271 E 145TH AVE, THORNTON, CO 80602-8390 |
| Document Number | 0000057348 |
|---|---|
| Date | May 11, 2021 |
| Instrument | 2021000057348 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2051 |
Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | School District 27J (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,378.00 (+3.84%) | $58,610 (-6.03%) Land $9,720 Building $48,890 | $862,000 (-6.51%) Land $143,000 Building $719,000 |
| 2023 | $9,994.00 (+165.09%) | $62,370 (+167.57%) Land $7,780 Building $54,590 | $922,000 (+174.93%) Land $115,000 Building $807,000 |
| 2022 | $3,770.00 | $23,310 Land $13,900 Building $9,410 | $335,357 Land $200,000 Building $135,357 |
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