Cook County Value property tax analysis

1623 Harlem Ave, Berwyn, IL 60402

10 bed / 6 bath, 4,810 sqft, built 1883, in Berwyn Appraised at $660,000 for 2026.

Cook County account 16193000490000

Appraised value
$660,000
Tax year 2026
Market value
$660,000
Living area
4,810 sqft
$137 per sqft
Year built
1883
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 +57.1% from $420,000 in 2025 to $660,000 in 2026.