Medina County property record for 15906 Keller St, La Coste, TX 78039
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,680 sqft · built 1992 |
| Lot Size | 0.474 acres (20,626 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,974 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-18851 |
| Primary APN | R-18851 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,680 sqft Living Area |
| Gross Area | 2,208 sqft |
| 1st Floor Area | 1,680 sqft |
| Flooring | Tile |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Exterior Material | Brick |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 20,626 sqft (0.474 acres) |
| Lot Dimensions | 150 ft deep x 138 ft wide |
| Garage Type | Attached |
| Garage Area | 528 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 108 sqft |
| Patio Area | 209 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 18851 |
|---|---|
| Street Address | 15906 KELLER ST |
| City | LA COSTE |
| State | TX |
| Zip | 78039 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NORTH HEIGHTS BLOCK 2 LOT 1-2-3 |
| Legal Subdivision | NORTH HEIGHTS |
| Legal Block | 2 |
| Legal Lot Number | 1-2-3 |
| Jurisdiction | MEDINA TX |
| Township / Civil Division | CASTROVILLE-LACOSTE |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 101 |
15906 Keller St is owned and occupied by an individual.
Source: Medina County records, as of May 26, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 282, LA COSTE, TX 78039-0282 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 15906 Keller St was $4,974 with exemptions applied, up 0.7% from the year before.
Source: Medina County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Medina County |
| Municipality | LaCoste City |
| Unified School District | Medina Valley Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,974.00 (+0.73%) Homeowner's exemption Senior Citizen's exemption | $305,300 Land $32,380 Building $272,920 | $305,300 Land $32,380 Building $272,920 |
| 2024 | $4,938.00 (-33.1%) | ||
| 2023 | $7,381.00 (+4.1%) | $306,100 (+11.5%) Land $32,380 Building $273,720 | $306,100 (+11.5%) Land $32,380 Building $273,720 |
| 2022 | $7,090.00 | $274,520 Land $32,380 Building $242,140 | $274,520 Land $32,380 Building $242,140 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 15906 Keller St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 11, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 29 policies |
| Nearby Flood Policies | 29 in force |
| Nearby Flood Claims | 24 (2000–2016) |
| Claims Outside the SFHA | 11 of 24 |
| Most Recent Claim | May 2016 · 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.
Wildfire risk around 15906 Keller St is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.8% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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 LA COSTE serves 1,488 people · EPA ID TX1630004 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2023 |
| Lead | 5 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 29 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Rise Broadband Fiber | 1,000 / 200 |
| VTX Communications Fixed Wireless | 400 / 50 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures