Williamson Value property tax analysis

7986 Arezzo Dr, Round Rock, TX 78665

3 bed / 2 bath, 1,706 sqft, built 2018, in H121413C - Siena Appraised at $342,686 for 2026.

Williamson County account 370744

Appraised value
$342,686
Tax year 2026
Market value
$342,686
Living area
1,706 sqft
$201 per sqft
Year built
2018

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 -2.1% from $350,022 in 2025 to $342,686 in 2026.