Half Moon Bay requires all STR operators to obtain an annual permit for their primary residence, which must be owner-occupied. Unhosted rentals are capped at 90 nights per year, while hosted stays are unlimited. Accessory Dwelling Units (ADUs) and guest houses are strictly prohibited from being used as short-term rentals.
To host an Airbnb in Half Moon Bay, you must get an annual city permit for your primary residence, which you must own and live in. You cannot rent out an ADU or guest house. If you're not present during the stay (unhosted), you're limited to 90 nights per year; there's no limit if you are present (hosted). You'll need to provide proof of residency, get $500k in liability insurance, and include your permit number in all online listings.
Permit Required
Yes
Night Limit
90/year
Primary Residence
Required
Total Tax Rate
14.0%
Disclaimer
This information is for general guidance only and should not be considered legal advice. Regulations change frequently. Always verify current requirements with local government authorities before operating a short-term rental.
Learn more about STR regulations and hosting tips.
Regulations Videos
Permit Fee
$500
Processing Time
4-6 weeks
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