Williamson Value property tax analysis

3710 Hillside Dr, Round Rock, TX 78681

2 bathrooms, 1,371 sqft, built 1979, in R210480H - Brushy Creek Appraised at $326,167 for 2026.

Williamson County account 114488

Appraised value
$326,167
Tax year 2026
Market value
$326,167
Living area
1,371 sqft
$238 per sqft
Year built
1979

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 -18.1% from $398,175 in 2025 to $326,167 in 2026.