Following the success of The Brutalist at the Oscars there’s been a renewed interest in the 20th-century approach to architecture. The Barbican Centre – part of a concrete estate with a couple of thousand prize flats and countless walkways – is one of the best places to explore it. Inside, there is world- class arts programming too: pop culture exhibitions in the third-floor gallery, Royal Shakespeare Company performances in the theatre and pay-what-you-can screenings in the cinema. Don’t skip the dystopian conservatory greenhouse.




