Williamson County property record for 203 Castro, Thrall, TX 76578 · Last verified October 2025
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,637 sqft · built 2000 |
| Lot Size | 0.459 acres (19,998 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,330 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-01-1200-0007-0010 |
| Primary APN | R-01-1200-0007-0010 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,637 sqft Living Area |
| 1st Floor Area | 1,637 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2000 |
|---|---|
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Lot Area | 19,998 sqft (0.459 acres) |
| Garage Type | Detached |
| Garage Area | 864 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 66 sqft |
| Patio Area | 48 sqft |
| Utility Building | 72 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R007268 |
|---|---|
| Street Address | 203 CASTRO |
| City | THRALL |
| State | TX |
| Zip | 76578 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | STILES ADDITION, BLOCK 7, LOT 3-10, ACRES .4591 |
| Legal Subdivision | STILES ADD |
| Legal Block | 7 |
| Legal Lot Number | 3-10 4 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | TAYLOR |
| Census Block Group | 2 |
| Census Block | 2045 |
| Census Tract | 20900 |
Source: Williamson County records · APN R-01-1200-0007-0010
Assessment roll updated August 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 203 CASTRO, THRALL, TX 76578 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 25, 2023 |
| Deed Sale | Jan 25, 2023 |
| Record Updated | Jun 08, 2026 |
Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Thrall City |
| Unified School District | Thrall 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 | $1,330.00 (+17.91%) Homeowner's exemption Senior Citizen's exemption | $215,739 (-4.1%) Land $60,000 Building $155,739 | $215,739 (-4.1%) Land $60,000 Building $155,739 |
| 2023 | $1,128.00 (-27.83%) Homeowner's exemption Senior Citizen's exemption | $224,972 Land $60,000 Building $164,972 | $224,972 Land $60,000 Building $164,972 |
| 2022 | $1,563.00 |
Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 484910209002, 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 |
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Nearby Flood Policies | 5 in force |
| Wildfire Risk | Low above 34% of the US · above 9% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 3,333 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 148 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 7,000 / 7,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| Electronic Corporate Pages | Fixed Wireless (unlicensed) | 200 / 40 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| SOS Communications | Fixed Wireless (unlicensed) | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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