60007
Cook County, IL · 2025
2,703 homes in this zip may be paying too much in property taxes — a collective ~$184.6M above the neighborhood median.
The typical flagged property is overassessed by ~$58,852. Overassessments range from ~$10,830 to ~$4,034,952. 239 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
2,703
properties
Median
$58,852
overassessment
Max
$4,034,952
overassessment
Sale evidence
239
properties
Flagged Properties
Sorted by Overassessment · 2,703 Total