Cook County Value property tax analysis

612 S Kenilworth Ave, Oak Park, IL 60304

4 bed / 1 bath, 1,949 sqft, built 1910, in Oak Park Appraised at $690,000 for 2026.

Cook County account 16181150040000

Appraised value
$690,000
Tax year 2026
Market value
$690,000
Living area
1,949 sqft
$354 per sqft
Year built
1910
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 +31.4% from $524,950 in 2025 to $690,000 in 2026.