K6 Telephone Kiosk

The K6 telephone kiosk is a standardised design dating from the 20th century, made of cast iron and painted red overall. It features long horizontal glazing in the door and sides, with applied crowns on the top panels, rather than perforated ones. Rectangular white display signs read ‘TELEPHONE’ beneath the shallow curved roof. The interior contains modernised equipment.

This kiosk is situated on the east side of Commercial Street, outside the south-west corner of the churchyard of Christ Church Spitalfields (a Grade I listed building).

The K6 telephone kiosk represents an important milestone in 20th-century industrial design. It was designed by Giles Gilbert Scott in 1935 for the General Post Office to commemorate King George V's Silver Jubilee. It evolved from his earlier K2 telephone kiosk design of 1924, which was inspired by Neo-classical architecture. The K6 was more streamlined, compact, and cost-effective to manufacture. Giles Gilbert Scott (1880-1960) was a significant British architect, responsible for works including Liverpool Cathedral and Battersea Power Station. K2 and K6 kiosks demonstrate a considered adaptation of architectural tradition to modern technological needs, with well over 70,000 K6s ultimately produced. Many were replaced in the 1960s, but they remain a recognizable feature of British streetscapes.

The kiosk is designated at Grade II for its design interest, artistry, and functionality. It holds iconic status and has a strong visual relationship with the Grade I listed Christ Church Spitalfields and the listed street furniture surrounding the churchyard.