When the London-based Soho House and New York-based Sydell Group decided to collaborate on a new hotel in central London, the result was always going to be special especially since they had, as their canvas, Sir Edwin Lutyens’ grand early 20th-century Midland Bank building. Designers Adam Greco, Alice Lund and Rebecca King have furnished the 252 bedrooms of The Ned – the moniker is an homage to Lutyens’ nickname – in a 1920s and 1930s mood-board of hand-knotted rugs, ebonised walnut and…