Williamson Value property tax analysis

3344 De Coronado Trl, Round Rock, TX 78665

3 bathrooms, 2,246 sqft, built 2017, in R491507D - Paloma Lake Plantation, Grandhaven Appraised at $484,885 for 2026.

Williamson County account 363608

Appraised value
$484,885
Tax year 2026
Market value
$484,885
Living area
2,246 sqft
$216 per sqft
Year built
2017

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 +0.0% from $484,663 in 2025 to $484,885 in 2026.