Cook County Value property tax analysis

3311 Wenonah Ave, Berwyn, IL 60402

2 bed / 1 bath, 1,033 sqft, built 1956, in Berwyn Appraised at $260,000 for 2026.

Cook County account 16311230270000

Appraised value
$260,000
Tax year 2026
Market value
$260,000
Living area
1,033 sqft
$252 per sqft
Year built
1956
Average

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 +18.0% from $220,340 in 2025 to $260,000 in 2026.