Adams County property record for 5525 E 100th Dr, Thornton, CO 80229
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,093 sqft · built 1999 |
| Lot Size | 0.1 acres (4,356 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $401,444 (Dec 2024) |
| Tax Bill | $975 (2025) |
| Deeds & Mortgages | Feb 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | R0112450 |
| Primary APN | R0112450 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,093 sqft Living Area |
| 1st Floor Area | 527 sqft |
| 2nd Floor Area | 566 sqft |
| Interior Walls | Wallboard/Drywall |
| Security Alarm | Security Alarm |
| Year Built | Built 1999 |
|---|---|
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 4,356 sqft (0.1 acres) |
| Garage Type | Attached |
| Garage Area | 270 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 24 sqft |
| Deck Area | 170 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Account Number | R0112450 |
|---|---|
| Old Parcel Number | 172118132008 |
| Street Address | 5525 E 100TH DR |
| City | THORNTON |
| State | CO |
| Zip | 80229-3470 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:FARMINGTON SUBD BLK:13 LOT:15 |
| Legal Range | 67W |
| Legal Township | 02S |
| Legal Section | 18 |
| Legal Quarter | NE |
| Legal Subdivision | FARMINGTON SUBD |
| Legal Block | 13 |
| Legal Lot Number | 15 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 9103 |
Source: Adams County records, as of February 9, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 5525 E 100TH DR, THORNTON, CO 80229-3470 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 20, 2024 · Amount on Record |
| Deed Sale | Dec 20, 2024 · Amount on Record |
| Prior Sale | Feb 13, 2017 · Amount on Record |
| Deed Document Number | 2024000070863 |
| Record Updated | Jun 8, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Feb 13, 2017 |
| Property Address | 5525 E 100TH DR, THORNTON, CO 80229-3470 |
| Document Number | 0000013429 |
| Instrument Date | Jan 16, 2017 |
| Instrument | 13429 |
| Transaction Type | Transfer |
| Record Updated | Feb 20, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2855 ROCK CREEK CIR #323 SUPERIOR CO 800274625, 323, SUPERIOR, CO 80027-4625 |
Source: Adams County assessment roll, as of August 25, 2025
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Adams County School District 14 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $975.00 (-49.9%) | $23,010 (-6.54%) Land $5,380 Building $17,630 | $368,000 (+1.1%) Land $86,000 Building $282,000 |
| 2023 | $1,946.00 (+3.07%) | $24,620 (+4.06%) Land $5,410 Building $19,210 | $364,000 (+6.91%) Land $80,000 Building $284,000 |
| 2022 | $1,888.00 | $23,660 Land $10,280 Building $13,380 | $340,485 Land $148,000 Building $192,485 |
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.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.9% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 430 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
| Rise Broadband Fixed Wireless | 100 / 20 |
May also be available: Aerux Broadband, AT&T.
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