Williamson Value property tax analysis

4503 Western Lake Dr, Round Rock, TX 78665

2 bathrooms, 1,835 sqft, built 2008, in R417506E - Teravista R4 Appraised at $371,914 for 2026.

Williamson County account 283639

Appraised value
$371,914
Tax year 2026
Market value
$371,914
Living area
1,835 sqft
$203 per sqft
Year built
2008

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 -5.3% from $392,877 in 2025 to $371,914 in 2026.