Williamson Value property tax analysis

1800 Somerset Dr, Round Rock, TX 78681

2 bathrooms, 947 sqft, built 1995, in R123492H - Sam Bass/Hermitage/Somerset R3 Appraised at $249,860 for 2026.

Williamson County account 152347

Appraised value
$249,860
Tax year 2026
Market value
$249,860
Living area
947 sqft
$264 per sqft
Year built
1995

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 -11.3% from $281,567 in 2025 to $249,860 in 2026.