Williamson Value property tax analysis

1852 Mathers Mill Trl, Round Rock, TX 78664

1,328 sqft, built 2014, in R525503F - Turtle Creek Village Appraised at $329,108 for 2026.

Williamson County account 336427

Appraised value
$329,108
Tax year 2026
Market value
$329,108
Living area
1,328 sqft
$248 per sqft
Year built
2014

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 -4.6% from $345,127 in 2025 to $329,108 in 2026.