Williamson Value property tax analysis

3500 Cisco Trl, Round Rock, TX 78665

2 bathrooms, 1,499 sqft, built 2005, in R402401F - Lakeside Sub Sec 1 Appraised at $272,792 for 2026.

Williamson County account 244573

Appraised value
$272,792
Tax year 2026
Market value
$272,792
Living area
1,499 sqft
$182 per sqft
Year built
2005

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 -12.4% from $311,252 in 2025 to $272,792 in 2026.