On signing this Agreement Residents shall pay one full months' rent in the form of a cashier's check or money order only. Let us help you better understand " San Diego Lease With An Option To Purchase" transactions.We are a San Diego law firm specializing in real estate law. Contact us at 858.278. Apartment building owners in San Diego need to provide their tenants with a California Association of Realtors Lease Agreement or similar. Use a San Diego residential lease agreement to ensure a fair and legally compliant tenancy. Download your template here. 1.23 Lease Purchase Refinance Date: means the date on which the Prior Lessor or. Lessee (in the case of reimbursement) receives funds from the Lessor, as. The tenant's rental application; The tenant's ledger; Any other important communications the attorney should be aware of.