Cook County 2021 Appeal Deadlines Released

July 8, 2021 Property Taxes Cook County

The Cook County Assessor's office has just published the by-township property tax appeal deadlines for 2021.

Please note, these value are subject to change (and often do).

Last Updated - Tue. 27, Jul. 2021
Township Assessment Notices Mailed Last Date Appeals Accepted Full Re-Assessment?
River Forest 04/21/2021 05/21/2021 No
Riverside 04/22/2021 05/22/2021 No
Evanston 05/07/2021 06/07/2021 No
Oak Park 05/17/2021 06/16/2021 No
Norwood Park 05/17/2021 06/16/2021 No
Berwyn 06/01/2021 07/01/2021 No
New Trier 06/01/2021 07/01/2021 No
Cicero 06/08/2021 07/09/2021 No
Palatine 06/14/2021 07/16/2021 No
Rogers Park 06/15/2021 07/19/2021 Yes
Schaumburg 06/16/2021 07/19/2021 No
Elk Grove 06/28/2021 07/29/2021 No
Calumet 07/02/2021 08/03/2021 No
Orland 07/02/2021 08/03/2021 No
Hanover Not released yet Not released yet No
Barrington Not released yet Not released yet No
West Chicago Not released yet Not released yet Yes
Thornton Not released yet Not released yet No
Stickney Not released yet Not released yet No
South Chicago Not released yet Not released yet Yes
Rich Not released yet Not released yet No
Proviso Not released yet Not released yet No
Palos Not released yet Not released yet No
Wheeling Not released yet Not released yet No
Worth Not released yet Not released yet No
Northfield Not released yet Not released yet No
North Chicago Not released yet Not released yet Yes
Niles Not released yet Not released yet No
Maine Not released yet Not released yet No
Lyons Not released yet Not released yet No
Leyden Not released yet Not released yet No
Lemont Not released yet Not released yet No
Lake View Not released yet Not released yet Yes
Lake Not released yet Not released yet Yes
Jefferson Not released yet Not released yet Yes
Hyde Park Not released yet Not released yet Yes
Bremen Not released yet Not released yet No
Bloom Not released yet Not released yet No

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