Cook County Value property tax analysis

805 N Grove Ave, Oak Park, IL 60302

4 bed / 1 bath, 2,132 sqft, built 1918, in Oak Park Appraised at $774,700 for 2026.

Cook County account 16063050260000

Appraised value
$774,700
Tax year 2026
Market value
$774,700
Living area
2,132 sqft
$363 per sqft
Year built
1918
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 +16.5% from $664,700 in 2025 to $774,700 in 2026.