Williamson Value property tax analysis

4116 Grand Vista Cir, Round Rock, TX 78665

2 bathrooms, 2,829 sqft, built 2007, in R420606C - Teravista R5 Appraised at $621,236 for 2026.

Williamson County account 221058

Appraised value
$621,236
Tax year 2026
Market value
$623,959
Living area
2,829 sqft
$220 per sqft
Year built
2007

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 $564,760 in 2025 to $621,236 in 2026.