Cook County Value property tax analysis

1804 Oak Park Ave, Berwyn, IL 60402

6 bed / 3 bath, 2,875 sqft, built 1949, in Berwyn Appraised at $440,000 for 2026.

Cook County account 16193150250000

Appraised value
$440,000
Tax year 2026
Market value
$440,000
Living area
2,875 sqft
$153 per sqft
Year built
1949
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 +49.6% from $294,080 in 2025 to $440,000 in 2026.