Cook County Value property tax analysis

3051 Harlem Ave, Berwyn, IL 60402

12 bed / 6 bath, 4,688 sqft, built 1958, in Berwyn Appraised at $600,010 for 2026.

Cook County account 16303200370000

Appraised value
$600,010
Tax year 2026
Market value
$600,010
Living area
4,688 sqft
$128 per sqft
Year built
1958
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 +15.4% from $520,000 in 2025 to $600,010 in 2026.