Williamson Value property tax analysis

15300 Valderrama Ct, Austin, TX 78717

2 bathrooms, 2,641 sqft, built 2002, in R251501D - Avery Ranch South Appraised at $687,310 for 2026.

Williamson County account 223936

Appraised value
$687,310
Tax year 2026
Market value
$687,310
Living area
2,641 sqft
$260 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 -4.4% from $719,299 in 2025 to $687,310 in 2026.