Williamson Value property tax analysis

12907 Tilghman Trl, Austin, TX 78729

2 bathrooms, 1,649 sqft, built 1983, in R373483F - Springwood North Of Anderson Mill Appraised at $392,353 for 2026.

Williamson County account 129394

Appraised value
$392,353
Tax year 2026
Market value
$392,353
Living area
1,649 sqft
$238 per sqft
Year built
1983

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 -6.6% from $420,282 in 2025 to $392,353 in 2026.