In person: Visit one of office locations to complete the Business Property Statement. What is business personal property?You do not need a business license in unincorporated San Diego County. You need to follow other business rules and may need permits. Each year, every company must file a Business Property Statement, otherwise known as Form 571-L, with their respective County Assessor's office. Examples of business personal property include operating supplies, office furniture, computers, machinery, and hand tools. (File a separate statement for each location.) PART I: GENERAL INFORMATION. COMPLETE (a) THRU (g) a. Think of it like a scavenger hunt a highstakes one, where your prized possessions, like yachts and luxury jewelry, are also fair game. Center 1600 Pacific Hwy, Room 162.