If you're interested in an apartment, put in an offer in writing (or email). Spell out all the terms, including "owner pays the broker fee".Generally a job offer letter will show your new salary and that will help that you will be financially able to pay rent. Here's a template you can use for your proof of employment letter: Download the TemplateTemplate PDF. Many landlords will accept either up front rent or an extra security deposit as a sign of good faith. Secure your rental with a compelling letter of employment. Expert tips and templates for crafting a convincing document to ease your leasing process. New York State ERAP applications are no longer being accepted. To submit an application online, visit the NYC Housing Connect. The Riverside Church in the City of New York.