Williamson Value property tax analysis

10720 Casitas Dr, Austin, TX 78717

2 bathrooms, 1,908 sqft, built 2007, in L591503E - Avery Ranch Far West Ph 1 Appraised at $500,444 for 2026.

Williamson County account 256831

Appraised value
$500,444
Tax year 2026
Market value
$500,444
Living area
1,908 sqft
$262 per sqft
Year built
2007

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 -8.8% from $548,527 in 2025 to $500,444 in 2026.