We discuss everything you need to know about turning down applicants and provide a template for your convenience. Download a customizable rental application rejection letter template for landlords or property managers to professionally notify applicants.A tenant cannot be rejected simply because of their race, creed or colour. A tenant can be rejected for the following: poor credit; no credit. Your letter should have a professional and informative tone, covering exactly why you're denying their rental application. You should always act fairly, professionally, and compliantly when rejecting rental applications. Check out our guide below for the best practices. For any sound reason.