Cross-referenced against 3 official sources — municipal codes, planning-department pages, and government registries.
Short-term rentals in unincorporated San Diego County require an annual STRO license ($100) and a TOT certificate. Regulations limit occupancy to 2 per bedroom + 2 (max 10) and prohibit rentals in ADUs built after 2020.
If you're planning to rent out your San Diego property for less than 30 days at a time, you'll need a STRO license from the city. There are different types of licenses depending on whether you're renting out a whole home or just a room, and how often you plan to rent it out. Some licenses have limited availability and are subject to a lottery system, and there are caps on the number of whole-home rentals allowed in certain areas like Mission Beach. Make sure to collect and remit Transient Occupancy Taxes (TOT).
Regulatory information is AI-researched from public city/county codes for educational purposes. Details may be outdated or incomplete. Always verify requirements directly with your city/county planning department before operating a short-term rental.
Researched & verified by Learn STR at GoStudioM