But, of course, they are not a new addition to the Steel City.
Here we take a look at building sites from the 1960s through to 1990 – showing a little of how Sheffield has changed over the years.
9. Tram lines
Like skeletons from the past, the old tram lines emerge from the road excavations for the subways at the junction of Angel Street and High Street, Sheffield, in August 1966 Photo: Sheffield Newspapers