Cook County Value property tax analysis

302 S East Ave, Oak Park, IL 60302

3 bed / 1 bath, 2,637 sqft, built 1922, in Oak Park Appraised at $850,000 for 2026.

Cook County account 16074150020000

Appraised value
$850,000
Tax year 2026
Market value
$850,000
Living area
2,637 sqft
$322 per sqft
Year built
1922
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 +31.5% from $646,550 in 2025 to $850,000 in 2026.