Williamson Value property tax analysis

16609 Cordillera Dr, Round Rock, TX 78681

2 bathrooms, 2,507 sqft, built 2001, in R224599C - Cat Hollow Sec A Ph 3 Appraised at $713,646 for 2026.

Williamson County account 185882

Appraised value
$713,646
Tax year 2026
Market value
$713,646
Living area
2,507 sqft
$285 per sqft
Year built
2001

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 +8.0% from $660,985 in 2025 to $713,646 in 2026.