Cook County Value property tax analysis

1815 Oak Park Ave, Berwyn, IL 60402

6 bed / 2 bath, 2,400 sqft, built 1923, in Berwyn Appraised at $390,000 for 2026.

Cook County account 16194080060000

Appraised value
$390,000
Tax year 2026
Market value
$390,000
Living area
2,400 sqft
$162 per sqft
Year built
1923
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 +30.0% from $300,000 in 2025 to $390,000 in 2026.