Board of Review Opens Group 7 for 2024 Property Tax Appeals!
Attention Cook County homeowners! The Board of Review has opened the 2024 property tax appeal window for Group 7. If you live in Bloom, Hanover, Niles, North Chicago, or South Chicago Township, now is the time to act! 
Important Deadline: Submit your appeal by February 04, 2025.
If you missed the earlier appeal period or weren’t satisfied with your previous Assessor’s office decision, don’t worry—there’s still time to make your case. Property assessments can be contested yearly, so take advantage of this opportunity!
Why appeal? A successful appeal could reduce your 2024 assessed value and provide significant tax relief for the 2025 second installment.



Attention Hanover Township property owners! The Cook County Assessor’s office has sent out 2024 property assessment notices, and you have until December 04, 2024, to appeal your 2024 assessed value. Hanover Township includes the following cities, towns, and villages: Bartlett, Elgin, Hanover Park, Hoffman Estates, Schaumburg (west edge), South Barrington (south edge), and Streamwood.
The Cook County Board of Review has opened 2023 property tax appeals for the second group. The
Hanover Township 2023 assessment notices were mailed by the Assessor’s office on Monday, April 17, 2023. The 30-day appeal window is open through the May 17th deadline.
2022 Triennial reassessment notices were mailed to Hanover Township homeowners on Friday, July 08, 2022. The following cities, towns, and villages are in Hanover Township: Bartlett, Elgin, Hanover Park, Hoffman Estates, Schaumburg (west edge), South Barrington (south edge), and Streamwood.
The Cook County Board of Review has opened 2021 property tax appeals for the third group. The
2021 property assessment notices were mailed by the Cook County Assessor’s office on Wednesday, July 14, 2021, to Hanover Township property owners. The window to appeal your 2021 assessed value is now open until the deadline of August 16, 2021. The following cities, towns, and villages are in Hanover Township: Bartlett, Elgin, Hanover Park, Hoffman Estates, Schaumburg (west edge), South Barrington (south edge), and Streamwood.
The Cook County Board of Review has opened 2020 property tax appeals for the ninth group of townships. The
2020 property assessment notices were mailed by the Cook County Assessor’s office on Thursday, September 10th 2020, to Hanover Township property owners. The following cities, towns, and villages are in Hanover Township: Bartlett, Elgin, Hanover Park, Hoffman Estates, Schaumburg (west edge), South Barrington (south edge), and Streamwood. The window to appeal your 2020 assessed value is now open until the deadline of October 15th.
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