up Pentonville Road Premier Inn carbuncle ugly new station frontage Evergreen carbuncle British Library carbuncle Euston windows The Doric Arch pub sign Euston Station War Memorial UCLH carbuncle monstrous Euston penthouse Euston Square carbuncle Park Square West The Duke's Hall Ugly Carbuncle London Hospital Madame Tussaud's waxworks former planetarium Baker Street Station Royal Academy of Music Manor House and Church Army The Chapel at Marylebone Edgware Road Station Marks & Spencer carbuncle The Globe at Marylebone bland British Library St Pancras Underground Grimaldi Building corner of Hermes Street The Lexington at Islington Pentonville buildings under threat Islington terrace Islington terrace Pentonville post office Bank Buildings Smith's clock at the Angel The Castle at Islington Crafts Council Gallery carbuncle growth on City Road Angel crossroads terrace on the old A1 basin blocks Shoreditch carbuncles carbuncles on the rise The Royal Star at Shoreditch closed shops Carrara carbuncle