B01 – Brings Brutalist Warmth to a Polish Collector’s Home
B01 unfolds across a full-floor apartment in Bydgoszcz, Poland, shaped by CXA into a raw yet refined penthouse that reads like a private gallery. Concrete, a black central volume, and curated artworks structure daily life, while concealed systems keep the rooms visually calm. Each area—from the living room library to the child’s mezzanine—extends the same disciplined aesthetic into a rich, highly personal home.