Cook County Value property tax analysis

3126 Oak Park Ave 1s, Berwyn, IL 60402

in Berwyn Appraised at $223,680 for 2026.

Cook County account 16311070501001

Appraised value
$223,680
Tax year 2026
Market value
$223,680

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 +10.7% from $202,140 in 2025 to $223,680 in 2026.