Planning and Building Events

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Update The County of San Mateo, San Mateo County Transportation Authority, and Caltrans completed the project initiation phase of the Project, resulting in a signed Project Study Report-Project Development Support Report on February 28, 2024. The report is under the “Document and Meeting Materials” section of the webpage below. The second phase of the project, Environmental Studies and Project Approval, began in June 2024, with the hiring of a consultant team by the Transportation Authority.

Upcoming Events

Location

455 County Center, 2 nd 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:

Phone Numbers

General Information: (650) 363-4161 Planning: (650) 363-1825 Building: (650) 599-7310 Code Compliance: (650) 363-4825 Inspections: (650) 599-7311