Williamson Value property tax analysis

2103 Rosemary Ln, Round Rock, TX 78664

2 bathrooms, 1,551 sqft, built 1987, in R510485H - Southcreek Appraised at $356,285 for 2026.

Williamson County account 144380

Appraised value
$356,285
Tax year 2026
Market value
$356,285
Living area
1,551 sqft
$230 per sqft
Year built
1987

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 +3.0% from $346,039 in 2025 to $356,285 in 2026.