Williamson Value property tax analysis

3518 Shiraz Loop, Round Rock, TX 78665

2 bathrooms, 1,918 sqft, built 2006, in R530506E - Sonoma All Sections Appraised at $382,806 for 2026.

Williamson County account 281010

Appraised value
$382,806
Tax year 2026
Market value
$382,806
Living area
1,918 sqft
$200 per sqft
Year built
2006

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 $391,012 in 2025 to $382,806 in 2026.