Williamson County property record for 375 Co Rd 481, Thrall, TX 76578
| Property Type | Mobile Home |
|---|---|
| Details | 1,216 sqft · built 1994 |
| Lot Size | 51.4 acres (2,239,420 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $23 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R448297 |
| Primary APN | R448297 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,216 sqft Living Area |
| 1st Floor Area | 1,216 sqft |
| Year Built | Built 1994 |
|---|---|
| Architectural Style | Mobile/Manufactured |
| Lot Area | 2,239,420 sqft (51.4 acres) |
| Account Number | R448297 |
|---|---|
| Street Address | 375 COUNTY ROAD 481 |
| City | THRALL |
| State | TX |
| Zip | 76578-8955 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | MOBILE HOME ONLY AW0126 COOKE, H. SUR., SERIAL # V400031, TITLE # 00114937, LABEL # TEX0496477, ACRES 51.41, [R473502 LAND] |
| Legal Subdivision | COOKE H SUR |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | TAYLOR |
| Census Block Group | 3 |
| Census Block | 3097 |
| Census Tract | 20900 |
Source: Williamson County records · APN R448297
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 375 COUNTY ROAD 481, THRALL, TX 76578-8955 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 26, 2014 |
| Deed Sale | Mar 26, 2014 |
| 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 |
| 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 | $23.00 (+9.52%) Homeowner's exemption Senior Citizen's exemption | $41,615 (+36.56%) Building $41,615 | $41,615 (+36.56%) Building $41,615 |
| 2023 | $21.00 (+16.67%) Homeowner's exemption Senior Citizen's exemption | $30,474 Building $30,474 | $30,474 Building $30,474 |
| 2022 | $18.00 |
Source: FEMA National Flood Hazard Layer as of October 5, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 3 (1991–2007) |
| Most Recent Claim | Jul 2007 · Severe Storms, Tornadoes, And Flooding |
| Wildfire Risk | Moderate above 48% of the US · lower than 77% of Texas |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| 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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AMG Technology Investment Group Fixed Wireless | 1,000 / 1,000 |
| SOS Communications Fixed Wireless | 100 / 20 |
Based on FCC filings for 7 locations within half a mile of this property.
4G LTE (outdoors only), no 5G reported
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | MANVILLE WSC serves 39,648 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Dec 2022 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 6 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them. The full violation and enforcement history is in the system's EPA record.
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