Williamson Value property tax analysis

409 Sierra Mar Loop, Leander, TX 78641

2 bathrooms, 1,471 sqft, built 2017, in L121405G - Summerlynn Pulte & Centex Appraised at $332,047 for 2026.

Williamson County account 368279

Appraised value
$332,047
Tax year 2026
Market value
$332,047
Living area
1,471 sqft
$226 per sqft
Year built
2017

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 -1.5% from $337,086 in 2025 to $332,047 in 2026.