Williamson Value property tax analysis

12911 Steeple Chase Dr, Austin, TX 78729

2 bathrooms, 1,134 sqft, built 1986, in R390485G - Milwood Sec 28 & 29 Appraised at $325,630 for 2026.

Williamson County account 139211

Appraised value
$325,630
Tax year 2026
Market value
$325,630
Living area
1,134 sqft
$287 per sqft
Year built
1986

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 -7.9% from $353,565 in 2025 to $325,630 in 2026.