Williamson Value property tax analysis

9429 Caves Valley Dr, Austin, TX 78717

2 bathrooms, 1,924 sqft, built 2006, in R251501D - Avery Ranch South Appraised at $550,981 for 2026.

Williamson County account 271642

Appraised value
$550,981
Tax year 2026
Market value
$550,981
Living area
1,924 sqft
$286 per sqft
Year built
2006

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 +7.3% from $513,526 in 2025 to $550,981 in 2026.