The data contained herein is public record. It is made available by the Freedom of Information Act and Illinois Code. This data is intended for research purposes only and although deemed reliable it may not necessarily be accurate.  No data collected from this website may be used as a foundation for factual comparison or any other use unless it has been verified as correct from the Grafton Township Assessor's Office.

To search for a property please select your drop down option for the information you are requesting; you may enter the PIN number, address, or other criteria below and click search. Once data has been retrieved many of the columns can be sorted by clicking on the column header, once to be displayed in alphabetic order and again to reverse it. The PIN numbers will also link you to individual property data for that record. If you have questions, please feel free to contact the Assessors Office at 847-669-3383.