Cook County Value property tax analysis

534 S Grove Ave, Oak Park, IL 60304

3 bed / 1 bath, 1,408 sqft, built 1898, in Oak Park Appraised at $558,310 for 2026.

Cook County account 16181080130000

Appraised value
$558,310
Tax year 2026
Market value
$558,310
Living area
1,408 sqft
$397 per sqft
Year built
1898
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 +33.4% from $418,660 in 2025 to $558,310 in 2026.