Williamson Value property tax analysis

5229 Lusso Trl, Round Rock, TX 78665

2 bed / 2 bath, 1,404 sqft, built 2019, in R441515C - Heritage At Vizcaya Appraised at $330,394 for 2026.

Williamson County account 397509

Appraised value
$330,394
Tax year 2026
Market value
$330,394
Living area
1,404 sqft
$235 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 -9.0% from $362,908 in 2025 to $330,394 in 2026.