Gilbert-Scott, the architect of Battersea Power Station designed the K2 telephone box in 1924 for a competition, but his second design, the K3 was made from reinforced concrete at half the price of the cast-iron K2. This has now been repainted in its original colours
Designed by Tecton in 1936. Listed Grade II. A further commission for Tecton following on from the Penguin Pool and Gorilla House. It has an unusual wave form reinforced concrete canopy