Medina County property record for 584 Co Rd 579, La Coste, TX 78039 · Last verified June 2026
| Property Type | Mobile Home |
|---|---|
| Details | 1,248 sqft · built 1980 |
| Lot Size | 4.22 acres (183,897 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,876 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-11193 |
| Primary APN | R-11193 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,248 sqft Living Area |
| Gross Area | 1,518 sqft |
| 1st Floor Area | 1,248 sqft |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Mobile Home |
| Lot Area | 183,897 sqft (4.22 acres) |
| Garage Type | Carport |
| Garage Area | 400 sqft |
| Carport | Carport |
| Carport Area | 400 sqft |
| Patio Area | 270 sqft |
| Shed | 1 Shed |
| Shed Area | 196 sqft |
| Account Number | 11193 |
|---|---|
| Street Address | 584 CR-579 |
| City | LA COSTE |
| State | TX |
| Zip | 78039 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | A1367 W. CAIN SURVEY 191; 4.2217 ACRES LABEL# TEX0190412 LABEL# TEX0190413 |
| Legal Subdivision | W. CAIN SURVEY 191 |
| Jurisdiction | MEDINA TX |
| Township / Civil Division | CASTROVILLE-LACOSTE |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 101 |
Source: Medina County records · APN R-11193
Assessment roll updated May 26, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | PO BOX 207, CASTROVILLE, TX 78009-0207 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Medina County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Medina County |
| Unified School District | Medina Valley Independent School District (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 | $1,876.00 (+39.07%) | $102,250 (-16.65%) Land $81,730 Building $20,520 | $102,250 (-16.65%) Land $81,730 Building $20,520 |
| 2024 | $1,349.00 (-39.94%) | ||
| 2023 | $2,246.00 (+69.25%) | $122,670 Land $102,160 Building $20,510 | $122,670 Land $102,160 Building $20,510 |
| 2022 | $1,327.00 |
Source: FEMA National Flood Hazard Layer, Medina County (48325C), updated September 11, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 483250001011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 2 (2002) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jul 2002, river or lake flooding, Severe Storms And Flooding |
| Claims By Storm |
|
| Wildfire Risk | Moderate above 66% of the US · above 52% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 562 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 7 locations within about half a mile of this property, a small sample
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Valley Telephone Cooperative, Inc. (TX) | Fixed Wireless | 400 / 50 |
| T-Mobile USA | Fixed Wireless | 25 / 3 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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