Williamson Value property tax analysis

903 Penny Ln, Round Rock, TX 78681

2 bathrooms, 2,239 sqft, built 1976, in R325576F - Round Rock West/Lake Creek West/Shadow Brook Appraised at $564,107 for 2026.

Williamson County account 127224

Appraised value
$564,107
Tax year 2026
Market value
$564,107
Living area
2,239 sqft
$252 per sqft
Year built
1976

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 -2.3% from $577,238 in 2025 to $564,107 in 2026.