Cook County Value property tax analysis

3021 Oak Park Ave, Berwyn, IL 60402

2 bed / 1 bath, 827 sqft, built 1892, in Berwyn Appraised at $200,000 for 2026.

Cook County account 16304150100000

Appraised value
$200,000
Tax year 2026
Market value
$200,000
Living area
827 sqft
$242 per sqft
Year built
1892
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 +19.2% from $167,770 in 2025 to $200,000 in 2026.