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Cook County Illinois
Board of Review
The Board of Review is a government office that provides the taxpayers of Cook County an opportunity to appeal the over-valuation of property assessments

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  • BOR Portal Login
  • Submit an Appeal

Commissioner Menu

  • Commissioner George A. Cardenas
  • Commissioner Samantha Steele
  • Commissioner Larry Rogers, Jr.

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  • What We Do
    • Assessment Appeals
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    • Tax Year 2024 Assessed Values Dashboards

Tax Year 2024 Assessed Values Dashboard now available

The Board of Review is currently accepting property assessment appeals. Click here to submit an appeal, or for more information.

What We Do

  • Assessment Appeals
    • Residential
    • Commerical
  • Exemptions
  • Freedom of Information Act
  • Property Tax Appeal Board (PTAB)
     

Commissioners

  • Larry R. Rogers, Jr.
  • George A. Cardenas
  • Samantha Steele

 

Dates

  • Filing Dates
  • Historical Dates
  • PTAB Hearing Schedules
     

Forms

Rules

  • Board Of Review Official Rules
  • Exemption Policies
     

News & Events

  • News
  • Upcoming Events
     

About

  • Welcome to the Board of Review
  • BOR Office
  • Frequently Asked Questions
  • Freedom of Information Act
  • History
  • Statistics
  • Annual Reports
  • Helpful Links
Home
Cook County Illinois
Board of Review
The Board of Review is a government office that provides the taxpayers of Cook County an opportunity to appeal the over-valuation of property assessments

The Board of Review is open to the public, Monday through Friday, 9 AM - 5 PM

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© 2025 • Cook County Board of Review | 118 N. Clark Street, Chicago, Il 60602 | Ph: 312-603-5542 Fax: 312-603-3479