Williamson Value property tax analysis

12921 Steeple Chase Dr, Austin, TX 78729

2 bathrooms, 954 sqft, built 1986, in R390485G - Milwood Sec 28 & 29 Appraised at $291,460 for 2026.

Williamson County account 139217

Appraised value
$291,460
Tax year 2026
Market value
$291,460
Living area
954 sqft
$306 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 -11.1% from $327,957 in 2025 to $291,460 in 2026.