Williamson Value property tax analysis

3504 De Soto Loop, Round Rock, TX 78665

4 bed / 3 bath, 2,256 sqft, built 2018, in R491607C - Paloma Lake Drees /Taylor Appraised at $494,040 for 2026.

Williamson County account 363830

Appraised value
$494,040
Tax year 2026
Market value
$494,040
Living area
2,256 sqft
$219 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 -2.7% from $507,572 in 2025 to $494,040 in 2026.