Adams County property record for 4403 E 117th Ave, Thornton, CO 80233
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,512 sqft · built 1980 |
| Lot Size | 0.164 acres (7,120 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $272,000 (Oct 2015) |
| Tax Bill | $3,351 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1721-06-2-11-001 |
| Primary APN | 1721-06-2-11-001 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,512 sqft Living Area |
| Gross Area | 2,072 sqft |
| 1st Floor Area | 528 sqft |
| 2nd Floor Area | 576 sqft |
| Basement Area | 528 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 2011 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,120 sqft (0.164 acres) |
| Lot Dimensions | 89 ft deep x 80 ft wide |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 200 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0072196 |
|---|---|
| Street Address | 4403 E 117TH AVE |
| City | THORNTON |
| State | CO |
| Zip | 80233-5122 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:BRIAR RIDGE FILING 2 BLK:5 LOT:1 |
| Legal Range | 67W |
| Legal Township | 02S |
| Legal Section | 06 |
| Legal Quarter | 2 |
| Legal Subdivision | BRIAR RIDGE FILING 2 |
| Legal Block | 5 |
| Legal Lot Number | 1 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 8550 |
Source: Adams County records, as of August 12, 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 Record |
|---|---|
| Mailing Address | 4403 E 11TH AVE, THORNTON, CO 80233 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 7, 2015 · Amount on Record |
| Deed Sale | Oct 7, 2015 · Amount on Record |
| Prior Sale | Jun 2, 2011 · Amount on Record |
| Deed Document Number | 201584184 |
| Prior Transfer Date | Aug 14, 2000 |
| Prior Transfer Doc | 0000703465 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 4403 E 117TH AVE, THORNTON, CO 80233-5122 |
| Transaction Type | Mortgage |
| Record Updated | Jun 21, 2022 |
| Title Company | FITCO |
| Name | Verified Name |
|---|
| Document Number | 0000016610 |
|---|---|
| Date | Feb 10, 2021 |
| Instrument | 2021000016610 |
| Name | MEGASTAR FINANCIAL CORP |
|---|---|
| Type | Funding / Finance Company |
| Address | DENVER, CO 80204 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Mar 1, 2036 |
Source: Adams County assessment roll, as of January 21, 2026
| 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 | $3,351.00 (+11.85%) | $29,790 (-8.84%) Land $6,600 Building $23,190 | $438,000 (-9.32%) Land $97,000 Building $341,000 |
| 2024 | $2,996.00 (-15.96%) | ||
| 2023 | $3,565.00 (+10.03%) | $32,680 (+11.08%) Land $6,090 Building $26,590 | $483,000 (+14.11%) Land $90,000 Building $393,000 |
| 2022 | $3,240.00 | $29,420 Land $11,540 Building $17,880 | $423,281 Land $166,000 Building $257,281 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 4 in force |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.6% 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 611 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 8,000 / 8,000 |
| Ting Fiber | 2,000 / 2,000 |
| Intrepid Fiber Networks Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| Rise Broadband Fixed Wireless | 300 / 60 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Aerux Broadband.
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