Adams County property record for 8461 Delaware St, Thornton, CO 80260
| Property Type | Professional Building (Legal, Insurance, Real Estate, Business) |
|---|---|
| Details | 13,908 sqft · built 1972 |
| Lot Size | 0.789 acres (34,412 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,600,000 (May 2024) |
| Tax Bill | $19,287 (2025) |
| Deeds & Mortgages | Feb 2024 Mortgage Feb 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | R0058173 |
| Primary APN | R0058173 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 13,908 sqft Total Area |
| 1st Floor Area | 13,908 sqft |
| Basement Area | 4,674 sqft |
| Finished Basement | 4,674 sqft |
| Fireplace | Fireplace |
| Year Built | Built 1972 |
|---|---|
| Architectural Style | Other |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 34,412 sqft (0.789 acres) |
| Cooling System | Other |
|---|---|
| Heating System | Other |
| Account Number | R0058173 |
|---|---|
| Old Parcel Number | 171927200015 |
| Street Address | 8461 DELAWARE ST |
| City | THORNTON |
| State | CO |
| Zip | 80260-4821 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Professional Building (Legal, Insurance, Real Estate, Business) |
| Legal Description | DESC: BEG 1320 FT E AND 296 FT N OF W4 COR SEC 27 TH N 255 FT TH W 160 FT TH S 255 FT TH E 160 FT TO POB EXC E 25 FT 27/2/68 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 27 |
| Legal Quarter | NW |
| Legal Subdivision | ULTIMATE ELECTRONIC |
| Legal Lot Number | 15 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 9307 |
8461 Delaware St, a commercial property, is owned by a company that bought it in May 2024.
Source: Adams County records, as of February 9, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 14770 ORCHARD PKWY UNIT 402, 402, WESTMINSTER, CO 80023-9140 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 12, 2024 | Deed of Trust, Mortgage · Commercial Mortgage FIRSTBANK |
| Feb 13, 2020 | Deed of Trust, Mortgage · Line of Credit FIRSTBANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 15, 2024 · Amount on File |
| Deed Sale | May 15, 2024 · Amount on File |
| Prior Sale | Sep 23, 2009 · Amount on File |
| Deed Document Number | 2024000025994 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 8461 DELAWARE ST, THORNTON, CO 80260-4821 |
| Transaction Type | Mortgage |
| Record Updated | Feb 22, 2024 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY |
| Name | Verified Name |
|---|---|
| Address | PO BOX 620581, LITTLETON, CO 80162-0581 |
| Document Number | 0000007035 |
|---|---|
| Date | Feb 12, 2024 |
| Instrument | 2024000007035 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | 12345 W COLFAX AVE, LAKEWOOD, CO 80215 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 5 Months |
| Due | Jul 25, 2024 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 8.5% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 8461 DELAWARE ST, THORNTON, CO 80260-4821 |
| Document Number | 0000015577 |
| Instrument Date | Feb 13, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 2, 2020 |
| Title Company | LAND TITLE GUARANTEE |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 6400 W COAL MINE AVE LITTLETON CO 801234501, LITTLETON, CO 80123-4501 |
| Document Number | 0000015577 |
|---|---|
| Date | Feb 19, 2020 |
| Instrument | 15577 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | LAKEWOOD, CO 80215 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Feb 18, 2035 |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 8461 Delaware St was $19,287.
Source: Adams County assessment roll, as of August 25, 2025
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Adams 12 Five Star Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $19,287.00 | $405,570 Land $45,990 Building $359,580 | $1,502,100 Land $170,339 Building $1,331,761 |
| 2023 | $48,315.00 (-13.59%) | $419,080 (-13.59%) Land $47,520 Building $371,560 | $1,502,100 (-10.19%) Land $170,339 Building $1,331,761 |
| 2022 | $55,911.00 | $485,010 Land $98,800 Building $386,210 | $1,672,439 Land $340,678 Building $1,331,761 |
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.
FEMA maps place 8461 Delaware St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 8461 Delaware St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF THORNTON serves 226,465 people · EPA ID CO0101150 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2024 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 121 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: CenturyLink, T-Mobile.
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