Cook County Value property tax analysis

300 Forest Ave, Oak Park, IL 60302

6 bed / 5 bath, 4,397 sqft, built 1900, in Oak Park Appraised at $1,520,000 for 2026.

Cook County account 16071030260000

Appraised value
$1,520,000
Tax year 2026
Market value
$1,520,000
Living area
4,397 sqft
$346 per sqft
Year built
1900
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 +40.1% from $1,085,190 in 2025 to $1,520,000 in 2026.