Williamson Value property tax analysis

421 Mountain Sky Bnd, Leander, TX 78641

4 bed / 2 bath, 1,956 sqft, built 2022, in L112421C - Rosenbusch Ranch Appraised at $425,713 for 2026.

Williamson County account 437486

Appraised value
$425,713
Tax year 2026
Market value
$425,713
Living area
1,956 sqft
$218 per sqft
Year built
2022

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 -4.0% from $443,403 in 2025 to $425,713 in 2026.