Cole Valley Parrots are Back!
Photo from via Cole Valley Facebook Group.
CV History: Sutro Mansion
The Sutro Mansion: His grandson, Adolph G. Sutro, built a mansion on the hill in the 1930s and sold it in 1948 to American Broadcasting Company, for use as the transmitter site for its new television station, KGO-TV. The station premiered on May 5, 1949, producing its shows at the Sutro Mansion and transmitting via a 580-foot-high broadcast tower.
Original content can be seen on "You know you grew up in San Francisco when..." Facebook group.