Williamson Value property tax analysis

1605 Crestline Ct, Round Rock, TX 78664

2 bathrooms, 1,107 sqft, built 1984, in R464476H - Mesa Park All Sections Appraised at $255,260 for 2026.

Williamson County account 122716

Appraised value
$255,260
Tax year 2026
Market value
$255,260
Living area
1,107 sqft
$231 per sqft
Year built
1984

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 -6.3% from $272,504 in 2025 to $255,260 in 2026.