Williamson Value property tax analysis

13308 Effingham St, Austin, TX 78729

2 bathrooms, 1,593 sqft, built 1978, in R371378G - Forest North Phs 3-5 Appraised at $403,401 for 2026.

Williamson County account 118751

Appraised value
$403,401
Tax year 2026
Market value
$403,401
Living area
1,593 sqft
$253 per sqft
Year built
1978

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 -7.6% from $436,411 in 2025 to $403,401 in 2026.