London Underground's Grade I listed HQ at 55 Broadway, above St James's Park tube station, is to be converted into prime residential units, with TfL now on the hunt for an architect to take on the scheme.

Christian Candy is planning to create one of the biggest resi basement complexes in London under his new family pad, Gordon House in the grounds of the Royal Hospital Chelsea.

Henley Space, the residential arm of Henley Investments, has launched a 12-unit luxury boutique development in South Kensington to the open market, after offering the whole project as a done deal for £43m…