Cook County Value property tax analysis

1226 N Marion St, Oak Park, IL 60302

4 bed / 2 bath, 1,536 sqft, built 1956, in Oak Park Appraised at $530,000 for 2026.

Cook County account 16061010170000

Appraised value
$530,000
Tax year 2026
Market value
$530,000
Living area
1,536 sqft
$345 per sqft
Year built
1956
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 +13.8% from $465,580 in 2025 to $530,000 in 2026.