Williamson Value property tax analysis

8013 Mozart St, Round Rock, TX 78665

2 bathrooms, 1,961 sqft, built 2016, in H121413C - Siena Appraised at $395,581 for 2026.

Williamson County account 365162

Appraised value
$395,581
Tax year 2026
Market value
$395,581
Living area
1,961 sqft
$202 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 -4.7% from $415,256 in 2025 to $395,581 in 2026.