Cook County Value property tax analysis

731 N Oak Park Ave, Oak Park, IL 60302

4 bed / 2 bath, 2,233 sqft, built 1908, in Oak Park Appraised at $326,440 for 2026.

Cook County account 16063130240000

Appraised value
$326,440
Tax year 2026
Market value
$326,440
Living area
2,233 sqft
$146 per sqft
Year built
1908
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 +44.4% from $226,030 in 2025 to $326,440 in 2026.