Williamson Value property tax analysis

502 Hawthorn Ln, Round Rock, TX 78664

2 bathrooms, 1,486 sqft, built 1986, in R510485H - Southcreek Appraised at $350,343 for 2026.

Williamson County account 107248

Appraised value
$350,343
Tax year 2026
Market value
$350,343
Living area
1,486 sqft
$236 per sqft
Year built
1986

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 +2.9% from $340,481 in 2025 to $350,343 in 2026.