Williamson Value property tax analysis

2716 Mazaro Way, Round Rock, TX 78665

2 bathrooms, 2,112 sqft, built 2016, in R440515C - Vizcaya Appraised at $544,038 for 2026.

Williamson County account 358379

Appraised value
$544,038
Tax year 2026
Market value
$544,038
Living area
2,112 sqft
$258 per sqft
Year built
2016

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 -4.4% from $569,294 in 2025 to $544,038 in 2026.