Cook County Value property tax analysis

1849 Gunderson Ave, Berwyn, IL 60402

6 bed / 2 bath, 3,056 sqft, built 1928, in Berwyn Appraised at $410,000 for 2026.

Cook County account 16194140200000

Appraised value
$410,000
Tax year 2026
Market value
$410,000
Living area
3,056 sqft
$134 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 +39.1% from $294,760 in 2025 to $410,000 in 2026.