Williamson Value property tax analysis

1856 Mathers Mill Trl, Round Rock, TX 78664

2 bathrooms, 1,444 sqft, built 2014, in R525503F - Turtle Creek Village Appraised at $332,860 for 2026.

Williamson County account 336428

Appraised value
$332,860
Tax year 2026
Market value
$332,860
Living area
1,444 sqft
$231 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 -6.5% from $355,951 in 2025 to $332,860 in 2026.