Williamson Value property tax analysis

3240 Crossley Xing, Round Rock, TX 78665

2 bathrooms, 2,275 sqft, built 1977, in R002D78G - East Round Rock Williamson Co Abstracts Lt 20 Acs Appraised at $784,717 for 2026.

Williamson County account 364242

Appraised value
$784,717
Tax year 2026
Market value
$784,717
Living area
2,275 sqft
$345 per sqft
Year built
1977

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 -6.1% from $835,503 in 2025 to $784,717 in 2026.