Adams County property record for 1940 Rowena St, Thornton, CO 80229
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,002 sqft · built 1956 |
| Lot Size | 0.154 acres (6,720 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $128,000 (Jul 2011) |
| Tax Bill | $986 (2025) |
| Deeds & Mortgages | Mar 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 1719-23-1-05-023 |
| Primary APN | 1719-23-1-05-023 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,002 sqft Living Area |
| 1st Floor Area | 1,002 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,720 sqft (0.154 acres) |
| Lot Dimensions | 105 ft deep x 64 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0051589 |
|---|---|
| Street Address | 1940 ROWENA ST |
| City | THORNTON |
| State | CO |
| Zip | 80229-3678 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:THORNTON BLK:91B LOT:17 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 23 |
| Legal Quarter | 1 |
| Legal Subdivision | THORNTON |
| Legal Block | 91B |
| Legal Lot Number | 17 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 9202 |
1940 Rowena St is owned by two individuals who bought it in July 2011.
Source: Adams County records, as of January 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 6945 WOLFF ST, WESTMINSTER, CO 80030-5748 |
| Owner Type | Individual |
| Vesting | Individual(s) |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 25, 2011 · Amount on File |
| Deed Sale | Jul 25, 2011 · Amount on File |
| Prior Sale | Nov 23, 2010 · Amount on File |
| Deed Document Number | 201146819 |
| Prior Transfer Date | Mar 28, 2003 |
| Prior Transfer Doc | 00C1120311 |
| Record Updated | Jun 8, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Mar 10, 2021 |
| Property Address | 1940 ROWENA ST, THORNTON, CO 80229-3678 |
| Document Number | 0000029155 |
| Instrument Date | Feb 16, 2021 |
| Instrument | 2021000029155 |
| Transaction Type | Transfer |
| Record Updated | Jul 26, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 6945 WOLFF ST, WESTMINSTER, CO 80030-5748 |
The 2025 property tax bill for 1940 Rowena St was $986, down 54.3% from the year before.
Source: Adams County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Mapleton School District 1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $986.00 (-54.31%) | $25,300 Land $6,120 Building $19,180 | $372,000 Land $90,000 Building $282,000 |
| 2024 | $2,158.00 (-17.98%) | ||
| 2023 | $2,631.00 (+4.78%) | $26,660 (+5.79%) Land $6,090 Building $20,570 | $394,000 (+8.65%) Land $90,000 Building $304,000 |
| 2022 | $2,511.00 | $25,200 Land $10,560 Building $14,640 | $362,623 Land $152,000 Building $210,623 |
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.
FEMA maps place 1940 Rowena St in Zone X, an area of minimal flood risk.
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.
The area around 1940 Rowena St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 894 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Aerux Broadband, LiveWireNet, T-Mobile.
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