60629
Cook County, IL · 2025
4,138 homes in this zip may be paying too much in property taxes — a collective ~$167.5M above the neighborhood median.
The typical flagged property is overassessed by ~$32,923. Overassessments range from ~$6,600 to ~$650,436. 176 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
4,138
properties
Median
$32,923
overassessment
Max
$650,436
overassessment
Sale evidence
176
properties
Flagged Properties
Sorted by Overassessment · 4,138 Total