Lambeth Council has launched a legal challenge against the Government over rules that allow offices to be turned into flats.
The relaxed planning regulations are designed to ease the pressure on the housing market. But Lambeth councillors say that business and employment in the borough will struggle as landlords begin to convert office space into homes.
Ria Chatterjee reports:
More top news
Chelsea won the first domestic trophy of the season thanks to a 2-0 win over London rivals Spurs at Wembley.
An online video showing a naked man apparently falling down the outside of Buckingham Palace has split opinion online - is it a hoax?
A new market has started up in London championing the production of sustainably produced, local food.