Cook County Value property tax analysis

1041 S Lyman Ave, Oak Park, IL 60304

4 bed / 1 bath, 2,040 sqft, built 1924, in Oak Park Appraised at $530,000 for 2026.

Cook County account 16173130340000

Appraised value
$530,000
Tax year 2026
Market value
$530,000
Living area
2,040 sqft
$260 per sqft
Year built
1924
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 +44.8% from $366,010 in 2025 to $530,000 in 2026.