Bureau de Change - Folds House
(Image credit: b-de-c.com)

Billy Mavropoulos and Katerina Dionysopoulou, who set up Bureau de Change in London in 2012, design elegant residential projects that encompass subtle extensions, renovations and expansions, such as its Slab House in Clapham and its Nesting House (pictured) in Tooting, which is currently under construction. b-de-c.com

kitchen with sink

(Image credit: b-de-c.com)

Bureau de Change - Folds House

(Image credit: b-de-c.com)

Ellie Stathaki is the Architecture & Environment Director at Wallpaper*. She trained as an architect at the Aristotle University of Thessaloniki in Greece and studied architectural history at the Bartlett in London. Now an established journalist, she has been a member of the Wallpaper* team since 2006, visiting buildings across the globe and interviewing leading architects such as Tadao Ando and Rem Koolhaas. Ellie has also taken part in judging panels, moderated events, curated shows and contributed in books, such as The Contemporary House (Thames & Hudson, 2018), Glenn Sestig Architecture Diary (2020) and House London (2022).