Cook County Value property tax analysis

1123 S Harvey Ave, Oak Park, IL 60304

2 bed / 1 bath, 748 sqft, built 1908, in Oak Park Appraised at $270,000 for 2026.

Cook County account 16173180300000

Appraised value
$270,000
Tax year 2026
Market value
$270,000
Living area
748 sqft
$361 per sqft
Year built
1908
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 +20.9% from $223,240 in 2025 to $270,000 in 2026.