Williamson Value property tax analysis

1903 Greenside Trl, Round Rock, TX 78665

2 bathrooms, 1,769 sqft, built 2012, in R417506E - Teravista R4 Appraised at $352,025 for 2026.

Williamson County account 319699

Appraised value
$352,025
Tax year 2026
Market value
$352,025
Living area
1,769 sqft
$199 per sqft
Year built
2012

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 -10.7% from $394,132 in 2025 to $352,025 in 2026.