Cook County Value property tax analysis

6715 31st St, Berwyn, IL 60402

4 bed / 3 bath, 2,166 sqft, built 1891, in Berwyn Appraised at $470,010 for 2026.

Cook County account 16304160370000

Appraised value
$470,010
Tax year 2026
Market value
$470,010
Living area
2,166 sqft
$217 per sqft
Year built
1891
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 +48.1% from $317,420 in 2025 to $470,010 in 2026.