Williamson Value property tax analysis

1113 Champion Dr, Round Rock, TX 78664

1,921 sqft, built 2002, in R437401G - ChandlerCrSec6C,10,11-K&B Reek Sec 6C,10,11: K& B Appraised at $362,868 for 2026.

Williamson County account 226640

Appraised value
$362,868
Tax year 2026
Market value
$394,273
Living area
1,921 sqft
$189 per sqft
Year built
2002

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 +10.0% from $329,880 in 2025 to $362,868 in 2026.