Williamson Value property tax analysis

3237 Pisano Ave, Round Rock, TX 78665

2 bed / 2 bath, 1,388 sqft, built 2022, in R441515C - Heritage At Vizcaya Appraised at $334,071 for 2026.

Williamson County account 419534

Appraised value
$334,071
Tax year 2026
Market value
$334,071
Living area
1,388 sqft
$241 per sqft
Year built
2022

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 -8.7% from $365,766 in 2025 to $334,071 in 2026.