In California, you'll need to fill out a form that covers your rental and employment history, income details, and references. What do landlords need to know about rental applications in California?Here's a quick guide to fees, tenant screening reports, and more. Where do you fill out a renter's application? There are a few ways to fill out a rental application, depending on the landlord or property owner's preference. Easy-to-use California rental application forms. What's the most a California landlord can charge for a screening fee? They're asking me to fill out an application for an undisclosed reason. I'm under the impression that my lease is with the owner and they have to honor it. A California rental application enables landlords to collect information on tenants before entering into a rental agreement.