Adams County property record for 4100 E 117th Ave, Thornton, CO 80233 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,784 sqft · built 1979 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $300,000 (Feb 2017) |
| Tax Bill | $1,229 (2025) |
| Deeds & Mortgages | Feb 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R0072024 |
| Primary APN | R0072024 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 14 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,784 sqft Living Area |
| 1st Floor Area | 1,784 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplace | Fireplace |
| Year Built | Built 1979 |
|---|---|
| Architectural Style | Bi-Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 10,019 sqft (0.23 acres) |
| Lot Dimensions | 124 ft deep x 80 ft wide |
| Garage Type | Attached |
| Garage Area | 816 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Account Number | R0072024 |
|---|---|
| Old Parcel Number | 172106202001 |
| Street Address | 4100 E 117TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80233-5102 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:BRIAR RIDGE FILING 1 BLK:1 LOT:15 |
| Legal Range | 67W |
| Legal Township | 02S |
| Legal Section | 06 |
| Legal Quarter | NW |
| Legal Subdivision | BRIAR RIDGE FILING 1 |
| Legal Block | 1 |
| Legal Lot Number | 15 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 8550 |
Source: Adams County records · APN R0072024
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 4100 E 117TH AVE, THORNTON, CO 80233-5102 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 08, 2017 · Amount on Record |
| Deed Sale | Feb 08, 2017 · Amount on Record |
| Prior Sale | Nov 15, 2016 · Amount on Record |
| Deed Document Number | 2017000012444 |
| Record Updated | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Feb 08, 2017 |
| Property Address | 4100 E 117TH AVE, THORNTON, CO 80233-5102 |
| Document Number | 0000012444 |
| Instrument Date | Feb 03, 2017 |
| Instrument | 12444 |
| Transaction Type | Transfer |
| Record Updated | Feb 14, 2017 |
| Title Company | HOMESTEAD TITLE AND ESCROW, HOMESTEAD TITLE & ESCROW |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $30.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4100 E 117TH AVE THORNTON CO 802335102, THORNTON, CO 80233-5102 |
| Document Number | 12445 |
|---|---|
| Date | Feb 08, 2017 |
| Instrument | 12445 |
| Name | USAA |
|---|---|
| Address | SAN ANTONIO, TX 78288-0544 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 07, 2047 |
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 | $1,229.00 (-65.95%) | $29,000 (-12.33%) Land $6,060 Building $22,940 | $464,000 (-5.11%) Land $97,000 Building $367,000 |
| 2023 | $3,609.00 (+5.96%) | $33,080 (+6.99%) Land $6,090 Building $26,990 | $489,000 (+9.91%) Land $90,000 Building $399,000 |
| 2022 | $3,406.00 | $30,920 Land $11,540 Building $19,380 | $444,913 Land $166,000 Building $278,913 |
Source: FEMA National Flood Hazard Layer, Adams County (08001C), updated October 2, 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 |
| 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; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 564 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| 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 |
May also be available at this address: Lumen Technologies, Ting Fiber, Aerux. Availability varies by address; speeds are provider-advertised maximums, not measured.
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