Williamson Value property tax analysis

10520 Roy Butler Dr, Austin, TX 78717

2 bathrooms, 2,752 sqft, built 2005, in L575502C - Avery Ranch North & Brookside Appraised at $737,131 for 2026.

Williamson County account 246725

Appraised value
$737,131
Tax year 2026
Market value
$737,131
Living area
2,752 sqft
$268 per sqft
Year built
2005

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 -2.7% from $757,873 in 2025 to $737,131 in 2026.