Cook County Value property tax analysis

1644 Clarence Ave, Berwyn, IL 60402

3 bed / 1 bath, 1,192 sqft, built 1943, in Berwyn Appraised at $280,000 for 2026.

Cook County account 16194020220000

Appraised value
$280,000
Tax year 2026
Market value
$280,000
Living area
1,192 sqft
$235 per sqft
Year built
1943
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 +34.7% from $207,850 in 2025 to $280,000 in 2026.