Williamson Value property tax analysis

1504 Hollow Tree Blvd, Round Rock, TX 78681

4 bed / 2 bath, 1,379 sqft, built 1988, in R123492H - Sam Bass/Hermitage/Somerset R3 Appraised at $344,739 for 2026.

Williamson County account 160734

Appraised value
$344,739
Tax year 2026
Market value
$344,739
Living area
1,379 sqft
$250 per sqft
Year built
1988

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 +9.3% from $315,406 in 2025 to $344,739 in 2026.