Williamson Value property tax analysis

3148 Hidalgo Loop, Round Rock, TX 78665

4 bed / 2 bath, 2,343 sqft, built 2018, in R491507D - Paloma Lake Plantation, Grandhaven Appraised at $534,196 for 2026.

Williamson County account 383880

Appraised value
$534,196
Tax year 2026
Market value
$534,196
Living area
2,343 sqft
$228 per sqft
Year built
2018

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 +8.9% from $490,439 in 2025 to $534,196 in 2026.