Cook County Value property tax analysis

735 N Grove Ave, Oak Park, IL 60302

3 bed / 1 bath, 1,907 sqft, built 1916, in Oak Park Appraised at $690,000 for 2026.

Cook County account 16063120200000

Appraised value
$690,000
Tax year 2026
Market value
$690,000
Living area
1,907 sqft
$362 per sqft
Year built
1916
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 +33.7% from $516,220 in 2025 to $690,000 in 2026.