A California lease agreement allows a landlord of residential or commercial property to write a legally binding rental contract with a tenant. Define the terms and conditions of your rental arrangement with a Sacramento residential lease agreement.Download a free template here. The lease agreement should start with identifying information. This Agreement shall commence on. A California lease agreement outlines the arrangement between a landlord and a tenant regarding the occupation of a property for a specified time period. Be sure to choose a template that is applicable to your state and fits your rental type such as residential tenancy. A California lease agreement is a legally binding contract between a landlord wanting to rent all (or a portion of) their property and a tenant. Oral Agreements: Oral agreements are presumed to be month-to-month ("hiring of real property") unless otherwise stated in writing. Sample. Sources. Other. Verification of Tenancy For Tenants WITHOUT Written Lease Agreements.