The latest episode of KCRW's podcast, “Design and Architecture” (DnA), explores whether the Baugruppen, a co-housing model in Berlin, could work in Los Angeles. Produced by Frances Anderton and Caroline Chamberlain, the episode looks at how LA residents and Berliners have approached the same problem of affordable living space. The Baugruppen (“building groups”) are communities of homes where you can choose who to live with and share the development costs. After visiting R50, a Baugruppe complex by firms Heide & Von Beckerath and IFAU, co-principals Christoph Schmidt and Verena von Beckerath explained the process of collaborative design that came with building the 19 households of R50. Listen to the whole podcast here.