Adams County property record for 2800 E 136th Ave, Thornton, CO 80241 · Last verified February 2026
| Property Type | Commercial > Office > Medical Building |
|---|---|
| Architecture Style | Other |
| Year Built | Built 2012 |
| Square Footage | 5,695 sqft Total Area |
| Lot Size | 61,463 sqft (1.41 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $31,405.00 (2025) |
| Primary APN | R0181455 |
|---|---|
| Alternative APNs |
|
| Building Area | 5,695 sqft Total Area |
|---|---|
| Stories | 1 Stories |
| Year Built | Built 2012 |
|---|---|
| Architectural Style | Other Style |
| Fire Resistance Class | Buildings having wood or wood and steel frames. |
| Roof Construction | Cathedral/Clerestory Roof Construction |
| Lot Area | 61,463 sqft (1.41 acres) |
| Cooling System | A/C Package Cooling |
|---|---|
| Heating System | Package Heating |
| Account Number | R0181455 |
|---|---|
| Old Parcel Number | R0179820 |
| Street Address | 2800 E 136TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80241-3417 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Medical Building |
| Legal Description | COTTONWOOD LAKES MEDICAL CAMPUS SUBD AMND NO 1 LOT 2A |
| Legal Range | 68W |
| Legal Township | 01S |
| Legal Section | 25 |
| Legal Subdivision | COTTONWOOD LAKES MEDICAL CAMPUS SUBDIVIS |
| Legal Lot Number | 2A |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 3 |
| Census Block | 3000 |
| Census Tract | 8545 |
Source: Adams County records · APN R0181455
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 | 2800 E 136TH AVE, THORNTON, CO 80241-3417 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 2800 E 136TH AVE, THORNTON, CO 80241-3417 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000040029 |
|---|---|
| Date | May 17, 2018 |
| Instrument | 2018000040029 |
| Name | FIRST CITIZENS BANK & TRUST CO |
|---|---|
| Type | Bank |
| Address | RALEIGH, NC 27611 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
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 | $31,405.00 (-56.22%) | $740,630 (+13.74%) Land $107,890 Building $632,740 | $2,743,092 (+17.53%) Land $399,601 Building $2,343,491 |
| 2023 | $71,738.00 (+5.46%) | $651,160 (+5.45%) Land $111,490 Building $539,670 | $2,333,901 (+9.6%) Land $399,601 Building $1,934,300 |
| 2022 | $68,027.00 | $617,530 Land $231,760 Building $385,770 | $2,129,458 Land $799,202 Building $1,330,256 |
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