Cook County Value property tax analysis

1844 Gunderson Ave, Berwyn, IL 60402

7 bed / 3 bath, 2,916 sqft, built 1926, in Berwyn Appraised at $450,010 for 2026.

Cook County account 16194130340000

Appraised value
$450,010
Tax year 2026
Market value
$450,010
Living area
2,916 sqft
$154 per sqft
Year built
1926
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 +28.6% from $350,010 in 2025 to $450,010 in 2026.