But did you know that Gleadless Valley was once billed as Dreamland by city planners or that the big Moorfoot office building is meant to look like a pyramid?
5. Manpower mountain
This Moorfoot building, formerly occupied by Manpower Services and now home to Sheffield City Council staff, is known as the mountain - although apparently the design is supposed to resemble a stepped pyramid. Was there really a squash court in the basement? Photo: stuart hastings
6. Electric dreams
Moore Street electricity sub-station at the edge of Sheffield city centre is a monument to the Brutalist style of architecture and is a listed building. It was likened to a citadel when it was first built - but others call it the bunker Photo: stuart hastings
7. Gleadless Dreamland
Gleadless Valley seen from above, taken in the late 1960s. The council estate was described as Dreamland when plans were being hatched to build thousands of homes to replace slums and bombed-out homes Photo: am
8. Gleadless Switzerland
Gleadless Valley Estate in 1963, with Blackstock Road running from left to centre, Bankwood Road right foreground and Plowright Way in the centre. The great views were said to have led to some early residents dubbing it Little Switzerland Photo: Sheffield Newspapers