Open House champions the city as a form that can inspire you

Sadiq Khan with Farshid Moussavi, Muyiwa Oki, Catherine Slessor, Peter Barber, Kate Macintosh, Selasi Setufe, Lion Heart, Spencer de Grey, Victoria Thornton, Ellis Woodman, Amanda Baillieu and Simon Allford about the 30th-anniversary edition of the Open House