Williamson Value property tax analysis

1521 Lantern Light Dr, Round Rock, TX 78681

2 bathrooms, 1,084 sqft, built 1991, in R123492H - Sam Bass/Hermitage/Somerset R3 Appraised at $258,007 for 2026.

Williamson County account 160904

Appraised value
$258,007
Tax year 2026
Market value
$258,007
Living area
1,084 sqft
$238 per sqft
Year built
1991

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 -12.0% from $293,110 in 2025 to $258,007 in 2026.