Williamson Value property tax analysis

5307 Orsini Blfs, Round Rock, TX 78665

3 bed / 2 bath, 2,742 sqft, built 2021, in R440515C - Vizcaya Appraised at $621,483 for 2026.

Williamson County account 406606

Appraised value
$621,483
Tax year 2026
Market value
$621,483
Living area
2,742 sqft
$227 per sqft
Year built
2021

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 +7.2% from $579,476 in 2025 to $621,483 in 2026.