Williamson Value property tax analysis

8928 Black Oak St, Austin, TX 78729

2 bathrooms, 1,563 sqft, built 1983, in R373483F - Springwood North Of Anderson Mill Appraised at $381,957 for 2026.

Williamson County account 129436

Appraised value
$381,957
Tax year 2026
Market value
$381,957
Living area
1,563 sqft
$244 per sqft
Year built
1983

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 -8.4% from $417,189 in 2025 to $381,957 in 2026.