Williamson Value property tax analysis

12117 Wander Ln, Austin, TX 78750

2 bathrooms, 1,790 sqft, built 1978, in R3P5480G - Anderson Mill 12,16 - 20 - Partially In Tcad Appraised at $442,829 for 2026.

Williamson County account 130972

Appraised value
$442,829
Tax year 2026
Market value
$442,829
Living area
1,790 sqft
$247 per sqft
Year built
1978

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 -9.5% from $489,483 in 2025 to $442,829 in 2026.