WATERLOO 115

Competition project for the reconversion of a former university building into a versatile urban hub.

Team ︎︎︎ ALTSTADT icw DierendonckBlancke, Jeroen Provoost

Year ︎︎︎ 2025
Phase ︎︎︎ Competition
Surface ︎︎︎ 19.000m²
Budget ︎︎︎ 36.000.000€
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Waterloo 115 is a redevelopment project and competition launched through an Open Call by the Brussels Bouwmeester. It transforms a former university building into a versatile urban hub featuring apartments, a hotel, fitness facilities, hospitality, and coworking spaces. The design builds upon the building’s rich heritage, translating it into a contemporary architectural concept where openness, connectivity, and quality of living take center stage.

A key intervention in the design is the transformation of the ground floor. Currently characterized by a closed-off appearance, the building will be reconnected to the city and its surroundings through strategic openings. A spacious inner courtyard enhances transparency and accessibility, while voids and staircases establish visual connections between different levels. The four interior courtyards each receive a specific programmatic function, naturally interweaving the diverse uses of the building.

Inside, the layout focuses on an efficient typology that merges heritage with contemporary residential quality. The combination of apartments and hotel rooms optimizes space while leveraging the intrinsic qualities of the existing structure. Corner apartments benefit from natural light and expansive views, while carefully integrated outdoor spaces respect the historical façade composition.

The top floor is reimagined as an urban balcony, where high-end residences offer panoramic views over Brussels. Through a horizontal design language and strategic material choices, this new addition seamlessly integrates with the original architecture.

With Waterloo 115, a contemporary city building emerges, where heritage, functionality, and architectural generosity converge. This redevelopment contributes to a dynamic and sustainable urban evolution, creating added value for both its users and the city.

ALTSTADT

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