Williamson Value property tax analysis

3646 Nolan Ryan Blvd, Round Rock, TX 78665

2 bathrooms, 1,732 sqft, built 2000, in R454400F - Ryan's Crossing Sec 1 Thru 6 Appraised at $322,748 for 2026.

Williamson County account 216841

Appraised value
$322,748
Tax year 2026
Market value
$322,748
Living area
1,732 sqft
$186 per sqft
Year built
2000

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 -7.8% from $349,934 in 2025 to $322,748 in 2026.