Williamson Value property tax analysis

8133 Osborne Dr, Austin, TX 78729

2 bathrooms, 1,887 sqft, built 1998, in R392593F - Milwood Appraised at $441,605 for 2026.

Williamson County account 188528

Appraised value
$441,605
Tax year 2026
Market value
$441,605
Living area
1,887 sqft
$234 per sqft
Year built
1998

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 -8.6% from $483,170 in 2025 to $441,605 in 2026.