Williamson Value property tax analysis

17800 Box Canyon Ter, Round Rock, TX 78681

2 bathrooms, 1,754 sqft, built 1996, in R292598D - Stone Canyon - Weekley & Newmark Appraised at $447,543 for 2026.

Williamson County account 183740

Appraised value
$447,543
Tax year 2026
Market value
$447,543
Living area
1,754 sqft
$255 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 -5.5% from $473,789 in 2025 to $447,543 in 2026.