Williamson Value property tax analysis

3738 Royal Port Rush Dr, Round Rock, TX 78664

2 bathrooms, 2,105 sqft, built 1996, in R541693C - Forest Creek Appraised at $473,432 for 2026.

Williamson County account 177689

Appraised value
$473,432
Tax year 2026
Market value
$473,432
Living area
2,105 sqft
$225 per sqft
Year built
1996

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 -8.7% from $518,797 in 2025 to $473,432 in 2026.