Williamson Value property tax analysis

1500 Prairie Star Ln, Round Rock, TX 78664

2 bathrooms, 1,170 sqft, built 1987, in R432494H - Chandler Creek Appraised at $275,929 for 2026.

Williamson County account 137388

Appraised value
$275,929
Tax year 2026
Market value
$275,929
Living area
1,170 sqft
$236 per sqft
Year built
1987

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 -4.0% from $287,283 in 2025 to $275,929 in 2026.