Williamson Value property tax analysis

609 Austin Ave E, Round Rock, TX 78664

2 bathrooms, 1,856 sqft, built 1958, in R701575F - Old Town Round Rock Appraised at $562,788 for 2026.

Williamson County account 126794

Appraised value
$562,788
Tax year 2026
Market value
$562,788
Living area
1,856 sqft
$303 per sqft
Year built
1958

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 +1.4% from $555,085 in 2025 to $562,788 in 2026.