Recommended web browser: Chrome

FRAUD WARNING: Watch out for fake websites imitating the permit portal the County of San Mateo uses. Read more

NOW AVAILABLE:
Applications for Short-Term Rental Permits and Planning Pre-applications are now accepted online. Log in or create an account.

Message Bar

An error has occurred. We are experiencing technical difficulties. Please try again later or contact the Agency for assistance.

Please click <Here> to continue exploring the system.