Permit Process Instant Residential Solar and Energy Storage System Permits Protected Tree Ordinance & Tree Management Resource Design Review (DR) Ordinance Update Project Major Projects Shamrock Ranch SB330/SB8 (Builder’s Remedy) Project – Preliminary Application About the Project: The County Planning and Building Department has received a preliminary SB330/SB8 Builder’s Remedy application at Shamrock Ranch (100 Shamrock Ranch Road) that proposes: Design Review (DR) Ordinance Update Project About the Project: The Department is preparing an update to the Design Review (DR) Ordinance to achieve these goals: San Mateo County Housing Element Rezoning Program Stonewood Lodge Major Development Pre-Application Workshop Project Description: Granada Community Park & Recreation Center View All Upcoming Events Business License Board Hearing - March 18, 2026 Historic Resources Advisory Board Meeting - March 18, 2026 Zoning Hearing - March 19, 2026 View All Location 455 County Center, 2nd Floor Redwood City, CA 94063 Get Directions Hours Monday - Thursday: 8:00 am - 4:00 pm (closed 12:00 pm - 1:00 pm for lunch) Friday - Sunday: Closed Phone Numbers General Information: (650) 363-1827 Planning: (650) 363-1825 Building: (650) 599-7310 Code Compliance: (650) 363-4825 Inspections: (650) 599-7311 Other Contact Info Make an Appointment Schedule an Inspection Email Building Email Code Compliance Email Inspections Email Planning Email General Information How Are We Doing?