- This event has passed.
Cook County Property tax appeal deadline at the Board of Review for Bloom, Hanover, Niles, Rich, Thornton, Lake, North Chicago, South Chicago townships
January 8, 2020
This is the last date to file an appeal at the county level for the following townships: Bloom, Hanover, Niles, Rich, Thornton, Lake, North Chicago (in City of Chicago), South Chicago (in City of Chicago).