60628
Cook County, IL · 2025
4,606 homes in this zip may be paying too much in property taxes — a collective ~$174.9M above the neighborhood median.
The typical flagged property is overassessed by ~$24,770. Overassessments range from ~$3,000 to ~$1,220,970. 334 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
4,606
properties
Median
$24,770
overassessment
Max
$1,220,970
overassessment
Sale evidence
334
properties
Flagged Properties
Sorted by Overassessment · 4,606 Total