Middleton, Ken, 1967, Photograph, B 71695
Tregenna studio of the ABC at Collinswood with John Starr standing to the left; the photo was taken by Ken Middleton (deceased), former ABC Controller of Engineering, Sydney. In 1959, the ABC bought Tregenna, that was on a four and a half acre block at Collinswood. Tregenna was set up as offices for television staff. In the early 1970s the Tregenna mansion was demolished, making way for the eight-story building now on the site.