Williamson Value property tax analysis

600 Buffalo Pass, Round Rock, TX 78681

2 bathrooms, 1,128 sqft, built 1977, in R332479H - Chisholm Valley & Northridge Acres & Willow Run Appraised at $265,342 for 2026.

Williamson County account 115825

Appraised value
$265,342
Tax year 2026
Market value
$265,342
Living area
1,128 sqft
$235 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 -1.4% from $269,054 in 2025 to $265,342 in 2026.