Williamson Value property tax analysis

16619 Malaga Hills Dr, Round Rock, TX 78681

3 bathrooms, 2,419 sqft, built 2000, in R224599C - Cat Hollow Sec A Ph 3 Appraised at $658,275 for 2026.

Williamson County account 185917

Appraised value
$658,275
Tax year 2026
Market value
$660,075
Living area
2,419 sqft
$272 per sqft
Year built
2000

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 +10.0% from $598,432 in 2025 to $658,275 in 2026.