60659
Cook County, IL · 2025
1,105 homes in this zip may be paying too much in property taxes — a collective ~$74.6M above the neighborhood median.
The typical flagged property is overassessed by ~$58,077. Overassessments range from ~$4,450 to ~$921,699. 140 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
1,105
properties
Median
$58,077
overassessment
Max
$921,699
overassessment
Sale evidence
140
properties
Flagged Properties
Sorted by Overassessment · 1,105 Total