Williamson Value property tax analysis

1613 Somerset Dr, Round Rock, TX 78681

2 bathrooms, 1,210 sqft, built 1985, in R123492H - Sam Bass/Hermitage/Somerset R3 Appraised at $277,443 for 2026.

Williamson County account 143814

Appraised value
$277,443
Tax year 2026
Market value
$277,443
Living area
1,210 sqft
$229 per sqft
Year built
1985

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 -10.9% from $311,212 in 2025 to $277,443 in 2026.