Williamson Value property tax analysis

1914 Greenside Trl, Round Rock, TX 78665

3 bathrooms, 2,661 sqft, built 2012, in R417506E - Teravista R4 Appraised at $516,419 for 2026.

Williamson County account 319664

Appraised value
$516,419
Tax year 2026
Market value
$533,243
Living area
2,661 sqft
$194 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 +10.0% from $469,472 in 2025 to $516,419 in 2026.