Cook County Value property tax analysis

12550 100th Ave Palos Park, IL 60464

3 bed / 2 bath, 1,800 sqft, built 1959 Appraised at $390,000 for 2026.

Cook County account 23283030060000

Appraised value
$390,000
Tax year 2026
Market value
$390,000
Living area
1,800 sqft
$217 per sqft
Year built
1959
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 +14.7% from $340,010 in 2025 to $390,000 in 2026.