Cook County Value property tax analysis

3131 Oak Park Ave 2a, Berwyn, IL 60402

in Berwyn Appraised at $142,380 for 2026.

Cook County account 16312000461004

Appraised value
$142,380
Tax year 2026
Market value
$142,380

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 +33.2% from $106,930 in 2025 to $142,380 in 2026.