Williamson Value property tax analysis

8037 Mozart St, Round Rock, TX 78665

2 bathrooms, 1,961 sqft, built 2016, in H121413C - Siena Appraised at $376,486 for 2026.

Williamson County account 365156

Appraised value
$376,486
Tax year 2026
Market value
$376,486
Living area
1,961 sqft
$192 per sqft
Year built
2016

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 -5.6% from $398,919 in 2025 to $376,486 in 2026.