Williamson Value property tax analysis

10408 Roy Butler Dr, Austin, TX 78717

4 bathrooms, 3,326 sqft, built 2002, in L575502C - Avery Ranch North & Brookside Appraised at $830,562 for 2026.

Williamson County account 229370

Appraised value
$830,562
Tax year 2026
Market value
$830,562
Living area
3,326 sqft
$250 per sqft
Year built
2002

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 -3.8% from $862,958 in 2025 to $830,562 in 2026.