Cook County Value property tax analysis

1342 Oak Park Ave, Berwyn, IL 60402

4 bed / 3 bath, 1,886 sqft, built 1903, in Berwyn Appraised at $450,010 for 2026.

Cook County account 16191150420000

Appraised value
$450,010
Tax year 2026
Market value
$450,010
Living area
1,886 sqft
$239 per sqft
Year built
1903
Deluxe

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 +32.4% from $340,000 in 2025 to $450,010 in 2026.