Cook County Value property tax analysis

215 Forest Ave, Oak Park, IL 60302

5 bed / 3 bath, 3,688 sqft, built 1899, in Oak Park Appraised at $1,490,000 for 2026.

Cook County account 16071140170000

Appraised value
$1,490,000
Tax year 2026
Market value
$1,490,000
Living area
3,688 sqft
$404 per sqft
Year built
1899
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 +12.8% from $1,320,740 in 2025 to $1,490,000 in 2026.