Cook County Value property tax analysis

3225 Harlem Ave, Berwyn, IL 60402

5 bed / 5 bath, 7,880 sqft, built 1963, in Berwyn Appraised at $300,880 for 2026.

Cook County account 16311080120000

Appraised value
$300,880
Tax year 2026
Market value
$300,880
Living area
7,880 sqft
$38 per sqft
Year built
1963
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 +13.5% from $265,000 in 2025 to $300,880 in 2026.