Williamson Value property tax analysis

13189 Mill Stone Dr, Austin, TX 78729

2 bathrooms, 1,476 sqft, built 1982, in R350481H - Anderson Mill Village Appraised at $385,664 for 2026.

Williamson County account 112468

Appraised value
$385,664
Tax year 2026
Market value
$385,664
Living area
1,476 sqft
$261 per sqft
Year built
1982

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.

The county value changed -1.5% from $391,517 in 2025 to $385,664 in 2026.