Redevco is developing a new building styled after a traditional ‘Kontorhaus’ office at Mönckebergstrasse 9 in Hamburg. Comprising nine floors with a gross floor area of approx. 21,000 m², this development will feature a mix of retail, hotel and restaurant space. The building is designed to be climate-neutral thanks to a number of features, including a smart structural concept, minimising the raw materials used and using building materials with a high recycling content. An architectural competition was organised with the city to ensure the project would fit the bill for this exceptional location, with the design submitted by London firm Sergison Bates architects in partnership with rethmeierschlaich architekten of Cologne coming out on top. WITTE is managing the construction of the sustainable building.