Helpful Links

Cook County Assessor: https://www.cookcountyassessor.com/

The Assessor’s website provides information about exemptions and appeals. Also, you can use this website to look up information about your property (assessed value, characteristics, etc.) by PIN # or address.

Cook County Treasurer: https://www.cookcountytreasurer.com/

The Treasurer’s website provides information about property tax bills. You can use this website to check your current property tax information as well as historical tax information by PIN # or address.

Cook County Clerk: https://www.cookcountyclerkil.gov/recordings

The Clerk’s Recordings division records, stores and maintains land records and official documents. You can use this website to look up information about your property by PIN # or address.

Cook County Board of Review: https://www.cookcountyboardofreview.com/

The Board’s website provides information about appeals.