Cook County Value property tax analysis

12021 S Richard Ave, Palos Heights, IL 60463

4 bed / 3 bath, 3,296 sqft, built 2010 Appraised at $820,000 for 2026.

Cook County account 23252090020000

Appraised value
$820,000
Tax year 2026
Market value
$820,000
Living area
3,296 sqft
$249 per sqft
Year built
2010
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 +35.4% from $605,600 in 2025 to $820,000 in 2026.