Print and fill out the appropriate form. You may mail the form or bring it in person to the Justice Court.Here is how the process works: Each prospective tenant 18 years of age or older must submit a separate application (including each spouse if married.) We offer a free Rental Application form that can be completed online and a Printable Rental Application. Make It Your Own Form Effortlessly: Customize the form with a few clicks! Free download of an official rental application form for residential leases in Texas. How to fill out the Parking Lot Lease Agreement for Tarrant County? Applicant's employment. Name of present employer. Address. Position.