Costilla County property record for 814 Alfonso St, San Luis, CO 81152
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 3,229 sqft · built 1969 |
| Lot Size | 0.517 acres (22,500 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $652 (2025) |
| APN | R003920 |
| Primary APN | R003920 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 3,229 sqft Living Area |
| 1st Floor Area | 2,629 sqft |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1969 |
| Architectural Style | Modular |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Shingle |
| Lot Area | 22,500 sqft (0.517 acres) |
| Lot Dimensions | 150 ft deep x 150 ft wide |
| Garage Area | 583 sqft |
| Porch | Porch |
| Account Number | R003920 |
|---|---|
| Street Address | 814 ALFONSO ST |
| City | SAN LUIS |
| State | CO |
| Zip | 81152 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SAN LUIS BLK F LOTS 9 & 10 SAN LUIS BLK F LOT 11 150 X 150 = 22500 SQ FT (200-606) (207-198) (DC 249-110) (WDJT 249-112 & |
| Legal Subdivision | TOWN OF SAN LUIS |
| Legal Block | F |
| Legal Lot Number | 9 |
| Jurisdiction | COSTILLA CO |
| Township / Civil Division | SAN LUIS |
| Census Block Group | 1 |
| Census Block | 1027 |
| Census Tract | 972700 |
Source: Costilla County records, as of March 27, 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 | 4032 INGLEWOOD BLVD, 9, LOS ANGELES, CA 90066-5318 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 18, 2009 |
| Deed Sale | Aug 18, 2009 |
| Prior Sale | Jul 26, 2005 |
| Deed Document Number | 2009266379 |
| Deed Book / Page | 416 / 376 |
| Transfer Doc | 0000266379 |
| Record Updated | Jun 8, 2026 |
Source: Costilla County assessment roll, as of March 27, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Costilla County |
| Municipality | San Luis Town |
| Unified School District | Centennial School District R-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $652.00 (+27.34%) | $7,064 (+23.6%) Land $750 Building $6,314 | $113,024 (+32.51%) Land $12,000 Building $101,024 |
| 2024 | $512.00 (+4.92%) | $5,715 (-) Land $489 Building $5,226 | $85,292 (-) Land $7,296 Building $77,996 |
| 2023 | $488.00 (-8.44%) | $5,715 (-8.62%) Land $489 Building $5,226 | $85,292 (-5.21%) Land $7,296 Building $77,996 |
| 2022 | $533.00 | $6,254 Land $834 Building $5,420 | $89,982 Land $12,000 Building $77,982 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Claims | 1 (2014) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2014 · rainfall accumulation |
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 80% of the US · lower than 91% of Colorado |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | SAN LUIS WSD serves 629 people · EPA ID CO0112900 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2025 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 157 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Jade Communications Fiber · Fixed Wireless in parts of the area | 2,500 / 2,500 |
| Choice Broadband Fixed Wireless | 400 / 80 |
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