Cook County Value property tax analysis

9403 Dunmurry Dr, Orland Park, IL 60462

2 bed / 2 bath, 2,371 sqft, built 2001 Appraised at $550,000 for 2026.

Cook County account 23343060090000

Appraised value
$550,000
Tax year 2026
Market value
$550,000
Living area
2,371 sqft
$232 per sqft
Year built
2001
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 +24.2% from $442,690 in 2025 to $550,000 in 2026.