Williamson Value property tax analysis

3900 Oak Ridge Dr, Round Rock, TX 78681

2 bathrooms, 2,186 sqft, built 1977, in R201578D - Great Oaks Sec 1, 1 (Amd), & 2 Appraised at $734,995 for 2026.

Williamson County account 119034

Appraised value
$734,995
Tax year 2026
Market value
$734,995
Living area
2,186 sqft
$336 per sqft
Year built
1977

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 -10.1% from $817,813 in 2025 to $734,995 in 2026.