Cook County Value property tax analysis

405 N Ridgeland Ave, Oak Park, IL 60302

4 bed / 3 bath, 2,180 sqft, built 1915, in Oak Park Appraised at $710,000 for 2026.

Cook County account 16072050180000

Appraised value
$710,000
Tax year 2026
Market value
$710,000
Living area
2,180 sqft
$326 per sqft
Year built
1915
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 +57.5% from $450,790 in 2025 to $710,000 in 2026.