Williamson Value property tax analysis

3919 Orion St, Round Rock, TX 78665

2 bathrooms, 1,604 sqft, built 1996, in R407595G - Vista Heights & Indian Ridge Appraised at $303,247 for 2026.

Williamson County account 164058

Appraised value
$303,247
Tax year 2026
Market value
$303,247
Living area
1,604 sqft
$189 per sqft
Year built
1996

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 -10.5% from $338,874 in 2025 to $303,247 in 2026.