Williamson Value property tax analysis

13412 Perthshire St, Austin, TX 78729

2 bathrooms, 1,240 sqft, built 1975, in R371378G - Forest North Phs 3-5 Appraised at $357,085 for 2026.

Williamson County account 118530

Appraised value
$357,085
Tax year 2026
Market value
$357,085
Living area
1,240 sqft
$288 per sqft
Year built
1975

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 -6.7% from $382,809 in 2025 to $357,085 in 2026.