Modern movement master Ernö Goldfinger put this house up in the 1930s, and the National Trust has now kindly restored it and filled it with important (and currently very trendy) modernist furniture and art. Note that there are limited visitor hours with timed tickets because the house is small. COST: £4.60, joint ticket with Fenton House £6.40. Tube: Hampstead or overground Silverlink Hampstead Heath, from Highbury and Islington.