Penthouses and poor doors: how Europe's 'biggest regeneration project' fell flat

Few places have seen such turbocharged luxury development as Nine Elms on the London riverside. So why are prices tumbling, investors melting away and promises turning to dust? By Oliver Wainwright. Help support our independent journalism at <a href="https://www.theguardian.com/longreadpod">theguardian.com/longreadpod</a>