Cook County Value property tax analysis

12019 S Harold Ave, Palos Heights, IL 60463

4 bed / 2 bath, 3,631 sqft, built 2005 Appraised at $830,000 for 2026.

Cook County account 23252070020000

Appraised value
$830,000
Tax year 2026
Market value
$830,000
Living area
3,631 sqft
$229 per sqft
Year built
2005
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 +39.5% from $595,100 in 2025 to $830,000 in 2026.