Cook County Value property tax analysis

3410 Oak Park Ave, Berwyn, IL 60402

6 bed / 2 bath, 2,775 sqft, built 1913, in Berwyn Appraised at $450,010 for 2026.

Cook County account 16311350280000

Appraised value
$450,010
Tax year 2026
Market value
$450,010
Living area
2,775 sqft
$162 per sqft
Year built
1913
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 +25.0% from $360,000 in 2025 to $450,010 in 2026.