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.