Williamson County property record for 801 Co Rd 439, Thorndale, TX 76577
| Property Type | Rural Home |
|---|---|
| Details | 1 ba · 1,576 sqft · built 1975 |
| Lot Size | 19.9 acres (868,151 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $156,300 (Jul 2014) |
| Tax Bill | $371 (2025) |
| Deeds & Mortgages | Feb 2026 Line of Credit Aug 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | R04M02450000001A |
| Primary APN | R04M02450000001A |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,576 sqft Living Area |
| Gross Area | 1,736 sqft |
| 1st Floor Area | 1,576 sqft |
| Flooring | Tile |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1988 |
| Exterior Material | Wood |
| Roof Type | Gable |
| Lot Area | 868,151 sqft |
| Garage Type | Detached |
| Garage Area | 676 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Deck Area | 192 sqft |
| Patio Area | 140 sqft |
| Canopy | 700 sqft |
| Utility Building | 192 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R04M02450000001 |
|---|---|
| Street Address | 801 COUNTY ROAD 439 |
| City | THORNDALE |
| State | TX |
| Zip | 76577-8746 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | AW0245 AW0245 - GUTHRIE, J.F. SUR., ACRES 19.93 |
| Legal Subdivision | GUTHRIE, J.F. SUR. |
| Legal Block | 3 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | TAYLOR |
| Census Block Group | 3 |
| Census Block | 3053 |
| Census Tract | 20900 |
801 Co Rd 439, a rural home, is owned and occupied by two individuals who acquired it in August 2022.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 801 COUNTY ROAD 439, THORNDALE, TX 76577-8746 |
| 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.
| Date | Document |
|---|---|
| Feb 4, 2026 | Deed of Trust, Mortgage · Line of Credit RANDOLPH BROOKS FCU |
| Aug 31, 2022 | Transfer on Death Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 23, 2014 · Amount on File |
| Deed Sale | Jul 23, 2014 · Amount on File |
| Prior Sale | Aug 30, 2010 |
| Deed Document Number | 201457693 |
| Last Transfer Date | Aug 31, 2022 |
| Transfer Doc | 0000102859 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 801 COUNTY ROAD 439, THORNDALE, TX 76577-8746 |
| Transaction Type | Mortgage |
| Record Updated | Feb 13, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0000008988 |
|---|---|
| Date | Feb 4, 2026 |
| Instrument | 2026008988 |
| Name | RANDOLPH BROOKS FCU |
|---|---|
| Type | Credit Union |
| Address | UNIVERSAL CITY, TX 78148 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Feb 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Aug 31, 2022 |
| Property Address | 801 COUNTY ROAD 439, THORNDALE, TX 76577-8746 |
| Document Number | 0000102858 |
| Instrument Date | Aug 31, 2022 |
| Instrument | 2022102858 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2023 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 801 COUNTY ROAD 439, THORNDALE, TX 76577-8746 |
| Name | Verified Name |
|---|---|
| Address | 801 COUNTY ROAD, THORNDALE, TX 76577 |
The 2025 property tax bill for 801 Co Rd 439 was $371 with a homeowner's exemption.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Thorndale Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $371.00 Homeowner's exemption Senior Citizen's exemption Additional exemption filed | $169,188 | $580,158 Land $436,068 Building $144,090 |
| 2023 | $610,458 Land $498,250 Building $112,208 | ||
| 2021 | $435.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 801 Co Rd 439 in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1991.
Source: FEMA National Flood Hazard Layer, effective October 5, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 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 |
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 801 Co Rd 439 is moderate, ranking above 55% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 55% of the US · lower than 66% of Texas |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
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 | SOUTHWEST MILAM WSC serves 11,739 people · EPA ID TX1660015 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2025 |
| Lead | Under 1 ppb (2024–2026) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 4 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Nextlink Fixed Wireless | 1,000 / 1,000 |
| Western Broadband Fixed Wireless | 200 / 40 |
| SOS Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 25 / 3 |
5G and 4G LTE (outdoors only)
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