Cook County Value property tax analysis

3828 Wisconsin Ave, Berwyn, IL 60402

5 bed / 3 bath, 1,644 sqft, built 1928, in Berwyn Appraised at $420,000 for 2026.

Cook County account 16313250240000

Appraised value
$420,000
Tax year 2026
Market value
$420,000
Living area
1,644 sqft
$255 per sqft
Year built
1928
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 +44.8% from $290,000 in 2025 to $420,000 in 2026.