Holborn getting trashed Queen Square green Coptic Street corner Hazelwood House entrance to "iconic" flats ugly glass tube station Centre Point carbuncle stump tube station "improvements" Tottenham Court Road tube Tottenham Court 2017 Argyll Street corner inspiring architecture architectural comparison heavy glass carbuncle quadriga passing the Lanesborough Park Tower, Knightsbridge Harvey Nichols building Knightsbridge carbuncle flats clashing architectural style Knightsbridge Harrods of Qatar Knightsbridge carbuncles streets as hard as glass Veglio Cafe ghost tacky new tube station Russell & Bromley Big Bus Tour Grosvenor House Hotel bussing round Hyde Park Corner Grosvenor Place architecture Lower Grosvenor Place creeper needed for new blocks blocking out the Victorian sky ghastly glass streets Victoria blocking out the Abbey Abbey between blocks one-handed clock Westminster Abbey Scholars War Memorial Westminster Abbey Big Ben and Parliament Square Government Offices Parliament Street