Williamson Value property tax analysis

1901 Tonkawa Trl, Round Rock, TX 78681

2 bathrooms, 2,458 sqft, built 1977, in R202681C - Tonkawa & Oak Springs Appraised at $916,884 for 2026.

Williamson County account 130036

Appraised value
$916,884
Tax year 2026
Market value
$979,774
Living area
2,458 sqft
$373 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 +10.0% from $833,531 in 2025 to $916,884 in 2026.