Cook County Value property tax analysis

3638 N Oakley Ave, Chicago, IL 60618

4 bed / 2 bath, 2,178 sqft, built 1916, in Lake View Appraised at $639,630 for 2026.

Cook County account 14191250220000

Appraised value
$639,630
Tax year 2026
Market value
$639,630
Living area
2,178 sqft
$294 per sqft
Year built
1916
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 $639,630 in 2025 to $639,630 in 2026.