Adams County property record for 3658 E 91st Ave, Thornton, CO 80229
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,728 sqft · built 1972 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $916 (2025) |
| Deeds & Mortgages | Mar 2021 Mortgage May 2020 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1719-24-4-10-017 |
| Primary APN | 1719-24-4-10-017 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,728 sqft Living Area |
| 1st Floor Area | 1,728 sqft |
| Basement Area | 864 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 2012 |
| Architectural Style | Bi-Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,000 sqft (0.161 acres) |
| Lot Dimensions | 100 ft deep x 70 ft wide |
| Garage Type | Detached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Wood Porch |
| Deck Area | 100 sqft |
| Patio Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0054551 |
|---|---|
| Street Address | 3658 E 91ST AVE |
| City | THORNTON |
| State | CO |
| Zip | 80229-4024 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:THORNTON VALLEY EAST THIRD FILING BLK:12 LOT:6 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 24 |
| Legal Quarter | 4 |
| Legal Subdivision | THORNTON VALLEY EAST THIRD FILING |
| Legal Block | 12 |
| Legal Lot Number | 6 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 9104 |
Source: Adams County records · APN 1719-24-4-10-017
Assessment roll updated January 21, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3658 E 91ST AVE, THORNTON, CO 80229-4024 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 23, 2021 | Deed of Trust, Mortgage · VA Mortgage LEADER ONE FINANCIAL CORP |
| May 08, 2020 | Deed of Trust, Mortgage · VA Mortgage THE FEDERAL SAVINGS BANK |
| Jan 25, 2022 | Intrafamily Transfer, Transfer · VA Mortgage UNION HOME MORTGAGE CORP |
| May 15, 2019 | Intrafamily Transfer, Transfer · VA Mortgage FIRST HOME BANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 15, 2019 |
| Deed Sale | May 15, 2019 |
| Prior Sale | Feb 17, 2012 · Amount on Record |
| Deed Document Number | 201936484 |
| Last Transfer Date | Jan 11, 2022 |
| Transfer Doc | 0000007186 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3658 E 91ST AVE, THORNTON, CO 80229-4024 |
| Transaction Type | Mortgage |
| Record Updated | Jul 26, 2022 |
| Title Company | ELEVATED TITLE LLC, ELEVATED TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000035365 |
|---|---|
| Date | Mar 23, 2021 |
| Instrument | 2021000035365 |
| Name | LEADER ONE FINANCIAL CORP |
|---|---|
| Type | Mortgage Company |
| Address | BARRY, MN 56210 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3658 E 91ST AVE, THORNTON, CO 80229-4024 |
| Transaction Type | Mortgage |
| Record Updated | Jul 26, 2022 |
| Title Company | LAND TITLE GUARANTEE |
| Name | Verified Name |
|---|
| Document Number | 0000041973 |
|---|---|
| Date | May 08, 2020 |
| Instrument | 2020000041973 |
| Name | THE FEDERAL SAVINGS BANK |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60607 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 01, 2050 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Jan 25, 2022 |
| Property Address | 3658 E 91ST AVE, THORNTON, CO 80229-4024 |
| Document Number | 0000007186 |
| Instrument Date | Jan 11, 2022 |
| Instrument | 2022000007186 |
| Transaction Type | Transfer |
| Record Updated | Jul 26, 2022 |
| Title Company | NOT AVAILABLE, ASCENDANT NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3658 E 91ST AVE, THORNTON, CO 80229-4024 |
| Document Number | 0000007187 |
|---|---|
| Date | Jan 25, 2022 |
| Instrument | 2022000007187 |
| Name | UNION HOME MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2052 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | May 15, 2019 |
| Property Address | 3658 E 91ST AVE, THORNTON, CO 80229-4024 |
| Document Number | 0000036484 |
| Instrument Date | Apr 19, 2019 |
| Instrument | 2019000036484 |
| Transaction Type | Transfer |
| Record Updated | Jul 26, 2022 |
| Title Company | ARMOUR SETTLEMENT SVCS LLC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 3658 E 91ST AVE, THORNTON, CO 80229-4024 |
| Document Number | 0000036485 |
|---|---|
| Date | May 15, 2019 |
| Instrument | 2019000036485 |
| Name | FIRST HOME BANK |
|---|---|
| Type | Bank |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 01, 2049 |
Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Mapleton School District 1 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $916.00 (-65.32%) | $30,330 (-4.59%) Land $6,120 Building $24,210 | $446,000 (-5.11%) Land $90,000 Building $356,000 |
| 2024 | $2,641.00 (-15.86%) | ||
| 2023 | $3,139.00 (+5.48%) | $31,790 (+6.46%) Land $5,610 Building $26,180 | $470,000 (+9.4%) Land $83,000 Building $387,000 |
| 2022 | $2,976.00 | $29,860 Land $11,540 Building $18,320 | $429,634 Land $166,000 Building $263,634 |
Source: FEMA National Flood Hazard Layer as of October 2, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Low lower than 98% of the US · lower than 99.2% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Aerux, Lumen Technologies, T-Mobile USA.
Based on FCC filings for 356 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF THORNTON serves 226,465 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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