Locations: 1501 Leavenworth Street, San Francisco, California, USA (Harry Callahan’s Apartment) (Built in 1909 – More info) Google Maps Co-ordinates: 37.794926, -122.416718 101 Sugarloaf Dr, Tiburon, Belvedere Tiburon, CA 94920, USA (Pool Party Killing) Google Maps Co-ordinates: 37.888920, -122.459219 103 Terry A Francois Blvd, San Francisco, CA, United States Google Maps Co-ordinates: 37.776811, -122.390303 Golden…