60131
Cook County, IL · 2025
1,447 homes in this zip may be paying too much in property taxes — a collective ~$70.3M above the neighborhood median.
The typical flagged property is overassessed by ~$42,848. Overassessments range from ~$15,000 to ~$468,836. 90 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
1,447
properties
Median
$42,848
overassessment
Max
$468,836
overassessment
Sale evidence
90
properties
Flagged Properties
Sorted by Overassessment · 1,447 Total