Renzo Piano’s giant glass cube towers over the rest of the Stirling prize’s samey brick-built shortlist

Coming from the same developer as the Shard, London’s latest trophy building may be 54 storeys shorter than envisaged but should rise to building of the year If Irvine Sellar, the larger-than-life developer who gave London the 95-storey hypodermic pinnacle of the Shard, had had his way, the UK’s tallest building would have been joined by a sibling: a 72-storey residential tower soaring above Paddington Station, the pair of leviathans winking conspiratorially at each other across the capit...

By Catherine Slessor