If you live in Cook County, a landlord generally can't deny you housing just because you have an arrest or conviction record. Landlords can no longer include a check box on housing applications that asks whether an applicant has a criminal background.The tenant background check reports may include a criminal record search, eviction history information, income verification, and credit report. This is a common procedure landlords use to screen potential tenants and ensure they are trustworthy, responsible, and financially stable. Calling the prior landlords is part of the background check. Landlords and property managers accepting applications in Cook County will receive a modified background check in accordance with these local laws. Maryland. Here are a few great resources that make checking a potential tenant's credit and criminal background check quick and easy. The landlord directs potential tenants to this link, enabling them to complete the application and submit payment online. Have you had 2 or more late rental payments in the last year? The landlord completes prospective tenant screening on its usual evaluation criteria except for the criminal background.