These files are stored in the Vital Division in the Ministry of Public Health of Illinois.
You can request these accounts by mail, fax, or just a phone call without any required signature.

These types of could have the specific holder, a description of the property, and the value assessed for tax purposes.

The office of the Ministry of crimes related to criminal justice records services.
Remember that being arrested means not being convicted or imprisoned, but an arrest record is something you'll want to know.

Also remember that not all background checks are generated similar. Some particularly partial data, some confirmed out of state and this is especially true if someone has convictions in various states, and it lacks important information.