Williamson Value property tax analysis

503 Spanish Mustang Dr, Cedar Park, TX 78613

3 bathrooms, 2,138 sqft, built 2011, in L543514A - Ranch At Brushy Creek - Section 8A Appraised at $591,438 for 2026.

Williamson County account 317054

Appraised value
$591,438
Tax year 2026
Market value
$591,438
Living area
2,138 sqft
$277 per sqft
Year built
2011

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 +4.4% from $566,518 in 2025 to $591,438 in 2026.