Williamson Value property tax analysis

15301 Fernhill Dr, Austin, TX 78717

2 bathrooms, 2,265 sqft, built 2006, in R251501D - Avery Ranch South Appraised at $583,404 for 2026.

Williamson County account 271354

Appraised value
$583,404
Tax year 2026
Market value
$583,404
Living area
2,265 sqft
$258 per sqft
Year built
2006

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 -4.9% from $613,142 in 2025 to $583,404 in 2026.