Location
Cologne, Germany
Typology
Office
Year
2018-2025
Status
completed
Client
PROXIMUS REAL ESTATE AG | Quantum Immobilien AG
Size
32,000 m² GFA
Read more
In the heart of Cologne, the Gerling Quarter transforms a former insurance campus into a sustainable mixed-use precinct that reconnects with the city. The masterplan preserves key listed buildings, weaving them into a contemporary urban fabric of offices, retail, housing and public space. Historic structures such as the Century Hall are adapted for new uses, ensuring that cultural memory remains present while enabling economic and social renewal. Vertical extensions and carefully restored façades establish a dialogue between heritage and modernity, bringing light, transparency, and accessibility to once introverted blocks.
Sustainability underpins every intervention. Low-impact materials and energy-efficient systems are deployed across the quarter, reducing the ecological footprint while ensuring long-term adaptability. Green rooftops and landscaped courtyards foster biodiversity, filter air, and moderate the urban microclimate, transforming the dense inner-city setting into a healthier environment. Around the Century Hall, generous outdoor spaces invite gathering and exchange, extending the cultural life of the ensemble into the public realm. By uniting preservation with forward-looking architecture, the Gerling Quarter becomes more than a redevelopment: it is a statement of how cities can grow within their existing fabric, balancing heritage, ecology and civic vitality at the centre of urban life.
Location
Cologne, Germany
Typology
Office
Year
2018-2025
Status
completed
Client
PROXIMUS REAL ESTATE AG | Quantum Immobilien AG
Size
32,000 m² GFA
Read more
