Williamson Value property tax analysis

3616 Sanza Way, Round Rock, TX 78665

3 bed / 2 bath, 2,130 sqft, built 2024, in H123421C - Salerno Appraised at $399,601 for 2026.

Williamson County account 470254

Appraised value
$399,601
Tax year 2026
Market value
$399,601
Living area
2,130 sqft
$188 per sqft
Year built
2024

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 +47.0% from $271,796 in 2025 to $399,601 in 2026.