Cook County Value property tax analysis

333 S Maple Ave 1, Oak Park, IL 60302

9 bed / 3 bath, 4,428 sqft, built 1923, in Oak Park Appraised at $770,000 for 2026.

Cook County account 16073140090000

Appraised value
$770,000
Tax year 2026
Market value
$770,000
Living area
4,428 sqft
$174 per sqft
Year built
1923
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 +53.5% from $501,680 in 2025 to $770,000 in 2026.