Cook County Value property tax analysis

6441 N Oakley Ave, Chicago, IL 60645

9 bed / 3 bath, 4,659 sqft, built 1924, in Rogers Park Appraised at $618,090 for 2026.

Cook County account 11313140090000

Appraised value
$618,090
Tax year 2026
Market value
$618,090
Living area
4,659 sqft
$133 per sqft
Year built
1924
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 -3.8% from $642,780 in 2025 to $618,090 in 2026.