Cook County Value property tax analysis

4155 N Oakley Ave, Chicago, IL 60618

4 bed / 3 bath, 2,559 sqft, built 2007, in Lake View Appraised at $1,396,120 for 2026.

Cook County account 14183170030000

Appraised value
$1,396,120
Tax year 2026
Market value
$1,396,120
Living area
2,559 sqft
$546 per sqft
Year built
2007
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 0.0% from $1,396,120 in 2025 to $1,396,120 in 2026.