60425
Cook County, IL · 2025
950 homes in this zip may be paying too much in property taxes — a collective ~$29.3M above the neighborhood median.
The typical flagged property is overassessed by ~$27,983. Overassessments range from ~$4,790 to ~$382,033. 83 properties have recent purchase price evidence — the strongest argument at a Board of Review hearing. Ownwell can file your appeal and handle everything — no upfront cost, you only pay if you save.
Appeal windows vary by township, March–November 2026. Find your township's open window at cookcountyassessor.com.
Flagged
950
properties
Median
$27,983
overassessment
Max
$382,033
overassessment
Sale evidence
83
properties
Flagged Properties
Sorted by Overassessment · 950 Total