Williamson Value property tax analysis

3556 Shiraz Loop, Round Rock, TX 78665

2 bathrooms, 1,905 sqft, built 2007, in R530506E - Sonoma All Sections Appraised at $384,764 for 2026.

Williamson County account 280991

Appraised value
$384,764
Tax year 2026
Market value
$384,764
Living area
1,905 sqft
$202 per sqft
Year built
2007

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 -2.5% from $394,563 in 2025 to $384,764 in 2026.