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The Cook County Board of Review Portal
The Cook County Board of Review Portal
Commissioner
George A. Cardenas
Commissioner
Samantha Steele
Commissioner
Larry R. Rogers, Jr.
Cook County Board of Review Portal Home

Welcome to the Cook County Board of Review online appeal form.

File An Appeal

In order to better serve all property owners, we are now accepting pre-registration requests for all townships. Pre-registration allows taxpayers to be notified by the Board of Review of the opening and closing filing periods for their respective townships.

The Pre-file period (Non-Attorneys) will begin Monday, July 8, 2024. The pre-file period allows all filers to submit their appeal before each township officially opens. Please be advised that the Pre-file period will end once the respective township is open. Please refer to this page for a list of dates and deadlines after the filing period has been determined for your respective township. All appeals must be submitted before the township closing dates listed on this form.

Pre-Registration Townships
No Pre-Registration Townships Found
For more information about the opening and closing of townships please click here.
Pre-File Townships
BLOOM
HANOVER
JEFFERSON
NILES
NORTH CHICAGO
RICH
SCHAUMBURG
SOUTH CHICAGO
THORNTON
For more information about the opening and closing of townships please click here.
Open Townships
LAKE
Open: 11/21/2024
Close:12/20/2024
LEYDEN
Open: 11/18/2024
Close:12/17/2024
LYONS
Open: 11/18/2024
Close:12/17/2024
NORTHFIELD
Open: 11/18/2024
Close:12/17/2024
ORLAND
Open: 11/18/2024
Close:12/17/2024
PROVISO
Open: 11/18/2024
Close:12/17/2024
WHEELING
Open: 11/18/2024
Close:12/17/2024
For more information about the opening and closing of townships please click here.
Closed Townships
BARRINGTON
BERWYN
BREMEN
CALUMET
CICERO
ELK GROVE
EVANSTON
HYDE PARK
LAKE VIEW
LEMONT
MAINE
NEW TRIER
NORWOOD PARK
OAK PARK
PALATINE
PALOS
RIVER FOREST
RIVERSIDE
ROGERS PARK
STICKNEY
WEST CHICAGO
WORTH
For more information about when the above townships will reopen for filing, please click here.