Williamson Value property tax analysis

3700 Kearney Ln, Round Rock, TX 78681

3 bed / 2 bath, 2,070 sqft, built 2019, in G799514C - Mayfield Ranch Appraised at $486,093 for 2026.

Williamson County account 368098

Appraised value
$486,093
Tax year 2026
Market value
$486,093
Living area
2,070 sqft
$235 per sqft
Year built
2019

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 -9.7% from $538,412 in 2025 to $486,093 in 2026.