Antwerp Port House by Zaha Hadid Architects. Image © Helene Binet
As cities grow and evolve, the question of preserving, rehabilitating, or adapting historic sites arises. The intervention in such buildings requires a delicate balance between honoring their heritage and meeting contemporary demands. Often, the most innovative and radical solutions emerge when architects attempt to renew a building while maintaining its original footprint and as many features as possible. They then create modern extensions that either harmonize or contrast with the original structure. This approach not only revitalizes the building but also celebrates the synergy between the past and present, including materials, construction technology, architectural movements, stories, and overall building quality. The layering of both old and new elements through harmony or contrast requires an intelligent and sensitive approach that gives the building a unique aesthetic and a new meaning.