Williamson Value property tax analysis

4518 Alfano Loop, Round Rock, TX 78665

3 bed / 2 bath, 1,752 sqft, built 2024, in H123421C - Salerno Appraised at $355,174 for 2026.

Williamson County account 463831

Appraised value
$355,174
Tax year 2026
Market value
$355,174
Living area
1,752 sqft
$203 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 $380,498 in 2025 to $355,174 in 2026.