Williamson Value property tax analysis

416 Maple Run, Round Rock, TX 78664

2 bathrooms, 1,327 sqft, built 1986, in R510485H - Southcreek Appraised at $310,134 for 2026.

Williamson County account 143870

Appraised value
$310,134
Tax year 2026
Market value
$310,134
Living area
1,327 sqft
$234 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 -3.8% from $322,410 in 2025 to $310,134 in 2026.