I live in Nottingham, England, and although it may not be the worst building in the world, this building on Maid Marion Way couldn't be placed in a worse place. (The one to the upper left of the picture) The building behind the Salutation is part of a lot of buildings in this area of the city that ruin the area. For anyone who knows Nottingham, The People's College is terrible too, which they decided to build right beneath the Castle. It's surprisingly difficult to find pictures of these eyesores, people only seem to take pictures of the nice bits of the city.