In this post, we go through how to deny an applicant based on suspect information on their tenant screening report. It is a professional courtesy to inform applicants who were not selected about the decision.First, clearly state the reason for the appeal of the property's decision and restate their reason for denying your rental application. Add your name, current return address at the top with your rental application date. Under federal law, a landlord who denies your tenant application because of information in a tenant screening report is required to inform you of that fact. Download our free rental application denial letter for your rental business.