Adams County property record for 11129 Seton Pl, Westminster, CO 80031
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 1,833 sqft · built 1983 |
| Lot Size | 0.169 acres (7,405 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $169,950 (Dec 1997) |
| Tax Bill | $1,381 (2025) |
| Deeds & Mortgages | Aug 2021 Mortgage |
| APN | R0033086 |
| Primary APN | R0033086 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Plumbing Fixtures | 15 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,833 sqft Living Area |
| 1st Floor Area | 1,242 sqft |
| 2nd Floor Area | 591 sqft |
| Basement Area | 1,176 sqft |
| Finished Basement | 1,117 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,405 sqft (0.169 acres) |
| Lot Dimensions | 99 ft deep x 75 ft wide |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 382 sqft |
| Deck Area | 200 sqft |
| Patio Area | 200 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Account Number | R0033086 |
|---|---|
| Old Parcel Number | 171907112006 |
| Street Address | 11129 SETON PL |
| City | WESTMINSTER |
| State | CO |
| Zip | 80031-2114 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:COTTON CREEK FILING 3 BLK:6 LOT:5 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 07 |
| Legal Quarter | NE |
| Legal Subdivision | COTTON CREEK |
| Legal Block | 6 |
| Legal Lot Number | 5 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | WEST ADAMS |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 9409 |
11129 Seton Pl is owned and occupied by two individuals who bought it in December 1997.
Source: Adams County records, as of February 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 11129 SETON PL, WESTMINSTER, CO 80031-2114 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Dec 31, 1997 · Amount on File |
| Deed Sale | Dec 31, 1997 · Amount on File |
| Deed Document Number | 00350652 |
| Deed Book / Page | 5197 / 711 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 11129 SETON PL, WESTMINSTER, CO 80031-2114 |
| Transaction Type | Mortgage |
| Record Updated | Aug 12, 2021 |
| Title Company | CANTON TITLE, CANYON TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000093996 |
|---|---|
| Date | Aug 6, 2021 |
| Instrument | 2021000093996 |
| Name | KEY BANK NA |
|---|---|
| Type | Bank |
| Address | CLEVELAND, OH 44114 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Sep 1, 2036 |
The 2025 property tax bill for 11129 Seton Pl was $1,381.
Source: Adams County assessment roll, as of August 25, 2025
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Westminster City |
| Unified School District | Adams 12 Five Star Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,381.00 | $37,060 Land $7,500 Building $29,560 | $593,000 Land $120,000 Building $473,000 |
| 2023 | $4,520.00 (+9.71%) | $43,430 (+10.79%) Land $8,120 Building $35,310 | $642,000 (+13.83%) Land $120,000 Building $522,000 |
| 2022 | $4,120.00 | $39,200 Land $13,900 Building $25,300 | $564,002 Land $200,000 Building $364,002 |
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's flood maps do not cover 11129 Seton Pl.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026
| FEMA Flood Zone | Not included in the FIRM |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 11129 Seton Pl is low, with less than a 0.01% annual chance of wildfire.
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 WESTMINSTER serves 202,078 people · EPA ID CO0101170 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2024 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 396 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Intrepid Fiber Networks Fiber | 2,000 / 2,000 |
| CenturyLink DSL | 140 / 20 |
May also be available: Aerux Broadband, T-Mobile, Verizon.
5G (outdoors only) and 4G LTE
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