Cook County Value property tax analysis

9434 S 78th Ct Hickory Hills, IL 60457

12 bed / 6 bath, 6,000 sqft, built 1971 Appraised at $690,000 for 2026.

Cook County account 23013180120000

Appraised value
$690,000
Tax year 2026
Market value
$690,000
Living area
6,000 sqft
$115 per sqft
Year built
1971
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 +25.5% from $550,000 in 2025 to $690,000 in 2026.