By : ingenhoven architects
GRANDS PRIX DU DESIGN – 14e édition
Discipline : Architecture
Categories : Commercial Building / Mixed-Use Building : Grand Winner Int'l
Categories : Special Award / Architecture + Climate Change : Gold Certification
8 kilometres of hornbeam hedges, over 30,000 plants – Europe’s largest green facade. The facade is an essential element of the Kö-Bogen II commercial and office building. The ensemble marks the conclusion of an extensive urban renewal project in the heart of Düsseldorf. It also represents a paradigm shift: from an urban perspective, it signals a departure from the automotive era and a turn towards people-oriented planning. And with Europe’s largest green facade, it offers an urban response to climate change. Giving back as much green as possible to the city is a task. Today, where an elevated motorway once dominated the landscape, the Hofgarten has moved back into the heart of the city. Kö-Bogen’s sloping green facades face one another in a composition inspired by Land Art. The new building complex oscillates in a deliberate indeterminacy between city and park. The two structures form a dynamic entrance to Gustaf-Gründgens-Platz, which opens up the view to icons of post-war modernism – the clear austerity of the Dreischeibenhaus (1960) and the buoyant lightness of the Schauspielhaus (1970), whose renovation was also undertaken by ingenhoven architects. Kö-Bogen II is a contemporary response to these two historic landmarks, without competing with them. With studies, urban planning concepts, and concrete projects, Christoph Ingenhoven has been pursuing the idea of redesigning the centre of Düsseldorf since 1992.
Photographer : Hans Georg Esch