Cook County Value property tax analysis

415 N East Ave, Oak Park, IL 60302

5 bed / 3 bath, 3,164 sqft, built 1926, in Oak Park Appraised at $1,320,000 for 2026.

Cook County account 16072020110000

Appraised value
$1,320,000
Tax year 2026
Market value
$1,320,000
Living area
3,164 sqft
$417 per sqft
Year built
1926
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 +52.0% from $868,210 in 2025 to $1,320,000 in 2026.