Williamson Value property tax analysis

13411 Perthshire, Austin, TX 78729

2 bathrooms, 1,494 sqft, built 1977, in R371378G - Forest North Phs 3-5 Appraised at $431,383 for 2026.

Williamson County account 118580

Appraised value
$431,383
Tax year 2026
Market value
$431,383
Living area
1,494 sqft
$289 per sqft
Year built
1977

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 +0.9% from $427,414 in 2025 to $431,383 in 2026.