A Massachusetts rental application is part of the application process that potential tenants must undergo to be approved for tenancy. A Massachusetts residential rental application provides information on a person wanting to rent.Simplify tenant evaluations with our Massachusetts Rental Application Form. Easily fill, edit and sign online for free with Lumin. We share a complete guide to creating a Massachusetts rental application form, from what needs to be included to questions you're not allowed to ask. A downloadable rental application, complete with helpful secondary forms and explanations for how to use it. (Subject to escalation as set forth in lease). A Massachusetts Rental Application is a document landlords use to screen prospective tenants for real estate property rental before offering a lease agreement. 1. Gather your personal information, including your name, date of birth, and contact details. Unit Description: The unit description will help the landowner to possess track of the numerous units that they are renting out.