Mamdani’s pied-à-terre tax isn’t far off Labour’s housing policy. Not that you’ll ever hear Starmer say it | Anna Minton

The UK has its own progressive policies such as the second home and ‘mansion’ taxes. So why isn’t the PM shouting it from the rooftops? In April, to mark the day on which Americans are expected to file their taxes, the New York mayor, Zohran Mamdani, filmed himself on Billionaires’ Row, an enclave of super-tall apartment buildings just south of Central Park. When he took office, he said, he would tax the rich, and now, outside the hedge fund billionaire Ken Griffin’s $238m penthouse, he was r...

By Anna Minton