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Welcome to the City of San Carlos Zoning page. The Interactive Zoning map linked below provides site-specific information for any property in San Carlos, including:

  • Allowable land uses;
  • Standards for development;
  • Assessor’s Parcel Number (APN);
  • Parcel size; and
  • Owner name and address on file with the San Mateo County Assessor’s Office.

Anyone can access our zoning information from the map-based interface by simply zooming in and clicking on a parcel, or typing an address or APN into the search bar.

We recommend that you use Google Chrome as your browser with the Interactive Zoning Map for best results.