Cook County Value property tax analysis

1106 Gunderson Ave, Oak Park, IL 60304

3 bed / 1 bath, 918 sqft, built 1920, in Oak Park Appraised at $360,000 for 2026.

Cook County account 16184200030000

Appraised value
$360,000
Tax year 2026
Market value
$360,000
Living area
918 sqft
$392 per sqft
Year built
1920
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 +12.5% from $320,000 in 2025 to $360,000 in 2026.