Williamson Value property tax analysis

133 Archipelago Trl, Austin, TX 78717

3 bathrooms, 3,281 sqft, built 2012, in R302609C - Highland Horizon Appraised at $915,220 for 2026.

Williamson County account 307176

Appraised value
$915,220
Tax year 2026
Market value
$915,220
Living area
3,281 sqft
$279 per sqft
Year built
2012

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 +7.1% from $854,746 in 2025 to $915,220 in 2026.