Williamson Value property tax analysis

3538 Guadalajara St, Round Rock, TX 78665

2 bathrooms, 1,782 sqft, built 2013, in R493607C - Paloma Lake Sec 18 Appraised at $359,875 for 2026.

Williamson County account 332174

Appraised value
$359,875
Tax year 2026
Market value
$359,875
Living area
1,782 sqft
$202 per sqft
Year built
2013

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 -13.0% from $413,615 in 2025 to $359,875 in 2026.