Adams County property record for 5145 E 117th Ave, Thornton, CO 80233 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,753 sqft · built 1994 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | Owner Name on File |
| Last Sale | $235,000 (Mar 2010) |
| Tax Bill | $1,264 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R0071617 |
| Primary APN | R0071617 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 15 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,753 sqft Living Area |
| 1st Floor Area | 1,453 sqft |
| 2nd Floor Area | 1,300 sqft |
| Basement Area | 949 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,841 sqft (0.18 acres) |
| Lot Dimensions | 110 ft deep x 70 ft wide |
| Garage Type | Attached |
| Garage Area | 460 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 107 sqft |
| Deck Area | 128 sqft |
| Patio Area | 128 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Account Number | R0071617 |
|---|---|
| Old Parcel Number | 172106103027 |
| Street Address | 5145 E 117TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80233-1841 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:HOLLY POINT SUBD BLK:8 LOT:20 |
| Legal Range | 67W |
| Legal Township | 02S |
| Legal Section | 06 |
| Legal Quarter | NE |
| Legal Subdivision | HOLLY POINT SUBD |
| Legal Block | 8 |
| Legal Lot Number | 20 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 8550 |
Source: Adams County records · APN R0071617
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 | Owner Name on File |
|---|---|
| Mailing Address | 5145 E 117TH AVE, THORNTON, CO 80233-1841 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 08, 2010 · Amount on Record |
| Deed Sale | Mar 08, 2010 · Amount on Record |
| Prior Sale | Sep 18, 2003 · Amount on Record |
| Deed Document Number | 2010000015161 |
| Record Updated | 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 | $1,264.00 (-72.64%) | $29,810 (-29.61%) Land $6,200 Building $23,610 | $577,000 (-7.83%) Land $120,000 Building $457,000 |
| 2023 | $4,620.00 (+13.49%) | $42,350 (+14.58%) Land $6,970 Building $35,380 | $626,000 (+17.72%) Land $103,000 Building $523,000 |
| 2022 | $4,071.00 | $36,960 Land $14,320 Building $22,640 | $531,754 Land $206,000 Building $325,754 |
Source: FEMA National Flood Hazard Layer, Adams County (08001C), updated October 2, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080010085501, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 4 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 611 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Lumen Technologies | Fiber | 8,000 / 8,000 |
| Ting Fiber | Fiber | 2,000 / 2,000 |
| BIF IV Intrepid HoldCo | Fiber | 2,000 / 2,000 |
| Xfinity | Cable | 2,000 / 250 |
| JAB Wireless | Fixed Wireless (unlicensed) | 300 / 60 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: Lumen Technologies, Aerux. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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