1. San Mateo County Admin
  2. San Mateo County
  3. California
  4. Locations
  5. Home
    Home Locations California San Mateo County San Mateo County Admin

San Mateo County Admin

851 Cherry Avenue
Suite 32
San Bruno, CA 94066

Phone: CALL (650) 871-9454
Fax: (650) 871-9462

Get Directions

  • Ralph Costanzo
    Ralph Costanzo

    County Manager

    MORE INFO
  • Felix Calderon
    Felix Calderon

    Advisory Title Officer

    MORE INFO
  • Maria Vinje
    Maria Vinje

    Assistant to Escrow Operations

    MORE INFO

Phone: (650) 871-9454

email vcard

Phone: (650) 591-6782

Extension: 6971

email vcard
email vcard