Williamson Value property tax analysis

4506 Alfano Loop, Round Rock, TX 78665

1,737 sqft, built 2024, in H123421C - Salerno Appraised at $349,229 for 2026.

Williamson County account 463828

Appraised value
$349,229
Tax year 2026
Market value
$349,229
Living area
1,737 sqft
$201 per sqft
Year built
2024

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 -6.7% from $374,193 in 2025 to $349,229 in 2026.