Williamson County property record for 13125 Mill Stone Dr, Austin, TX 78729
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,651 sqft · built 1983 |
| Lot Size | 0.154 acres (6,698 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,591 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-3110-000D-0026 |
| Primary APN | R-16-3110-000D-0026 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,651 sqft Living Area |
| 1st Floor Area | 1,651 sqft |
| Flooring | Carpet |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Exterior Material | Wood |
| Roof Type | Gable |
| Lot Area | 6,698 sqft (0.154 acres) |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 87 sqft |
| Patio Area | 81 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | R163110000D0026 |
|---|---|
| Street Address | 13125 MILL STONE DR |
| City | AUSTIN |
| State | TX |
| Zip | 78729-2753 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S3052 - ANDERSON MILL VILLAGE, BLOCK D, LOT 26 |
| Legal Subdivision | ANDERSON MILL VILLAGE |
| Legal Block | D |
| Legal Lot Number | 26 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 20408 |
13125 Mill Stone Dr is owned and occupied by an individual who acquired it in January 1998.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 13125 MILL STONE DR, AUSTIN, TX 78729-2753 |
| 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 |
|---|---|
| Last Transfer Date | Jan 16, 1998 |
| Transfer Doc | 1312000395 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 13125 Mill Stone Dr was $1,591 with exemptions applied.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Williamson County |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,591.00 Homeowner's exemption Disabled Person's exemption | $351,072 Land $81,000 Building $270,072 | $351,072 Land $81,000 Building $270,072 |
| 2023 | $1,570.00 (-37.9%) Homeowner's exemption Disabled Person's exemption | $370,012 Land $84,000 Building $286,012 | $370,012 Land $84,000 Building $286,012 |
| 2022 | $2,528.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 13125 Mill Stone Dr in Zone X, an area of minimal flood risk, though there have been 7 flood claims nearby since 1984.
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 |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 7 (1984–2010) |
| Claims Outside the SFHA | 2 of 7 |
| Most Recent Claim | Sep 2010 · other causes |
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 13125 Mill Stone Dr is low, with less than a 0.01% 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 | Under 0.01% 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 | CITY OF AUSTIN WATER & WASTEWATER serves 1,115,323 people · EPA ID TX2270001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Turbidity resolved · Feb 2022 |
|---|---|
| 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 534 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Google Fiber, Western Broadband.
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