Cook County Value property tax analysis

1017 Hayes Ave, Oak Park, IL 60302

3 bed / 3 bath, 1,708 sqft, built 1923, in Oak Park Appraised at $560,010 for 2026.

Cook County account 16051170330000

Appraised value
$560,010
Tax year 2026
Market value
$560,010
Living area
1,708 sqft
$328 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 +27.5% from $439,130 in 2025 to $560,010 in 2026.