Williamson Value property tax analysis

10828 Casitas Dr, Austin, TX 78717

2 bathrooms, 1,877 sqft, built 2005, in L591503E - Avery Ranch Far West Ph 1 Appraised at $482,853 for 2026.

Williamson County account 256842

Appraised value
$482,853
Tax year 2026
Market value
$482,853
Living area
1,877 sqft
$257 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 -6.3% from $515,177 in 2025 to $482,853 in 2026.