Cook County Value property tax analysis

947 Forest Ave, Oak Park, IL 60302

4 bed / 4 bath, 3,608 sqft, built 1937, in Oak Park Appraised at $1,130,000 for 2026.

Cook County account 16061220150000

Appraised value
$1,130,000
Tax year 2026
Market value
$1,130,000
Living area
3,608 sqft
$313 per sqft
Year built
1937

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 +25.0% from $903,670 in 2025 to $1,130,000 in 2026.