Williamson Value property tax analysis

1517 Lantern Light Dr, Round Rock, TX 78681

2 bathrooms, 1,313 sqft, built 1992, in R123492H - Sam Bass/Hermitage/Somerset R3 Appraised at $318,609 for 2026.

Williamson County account 160906

Appraised value
$318,609
Tax year 2026
Market value
$318,609
Living area
1,313 sqft
$243 per sqft
Year built
1992

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 -5.8% from $338,188 in 2025 to $318,609 in 2026.