Williamson Value property tax analysis

129 Double Mountain Rd, Liberty Hill, TX 78642

4 bed / 3 bath, 3,108 sqft, built 2019, in I422413F - Middle Brook At Santa Rita Ranch Appraised at $577,393 for 2026.

Williamson County account 392706

Appraised value
$577,393
Tax year 2026
Market value
$577,393
Living area
3,108 sqft
$186 per sqft
Year built
2019

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 +1.4% from $569,628 in 2025 to $577,393 in 2026.