Williamson Value property tax analysis

9003 Magic Mountain Ln, Round Rock, TX 78681

2 bathrooms, 1,840 sqft, built 1998, in R292598D - Stone Canyon - Weekley & Newmark Appraised at $436,600 for 2026.

Williamson County account 194829

Appraised value
$436,600
Tax year 2026
Market value
$436,600
Living area
1,840 sqft
$237 per sqft
Year built
1998

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 -7.4% from $471,431 in 2025 to $436,600 in 2026.