Millhaus, a new residential project developed by Immocap, is shaping the future skyline of Bratislava’s Mlynské nivy district with a design and sustainability strategy that stands out in the city’s growing housing market. In a Q&A with Martin Marko, Board Member and Commercial Director at Immocap, CIJ EUROPE questioned how the project is setting new benchmarks for residential development. The building’s distinctive architectural form is immediately noticeable. “The cantilevering elements, visible on the first three and the top three floors, give Millhaus a recognizable silhouette that will define the future Mlynské nivy boulevard,” Marko explained. Beyond design, sustainability plays a central role. The project incorporates low-carbon concrete, which is expected to achieve CO2 savings of up to 433 tons, reducing the building’s carbon footprint by 27%. Green technologies further reinforce Millhaus’ environmental commitment. Photovoltaic panels and rainwater harvesting systems are key features. Rainwater collected on-site will be reused to irrigate the greenery surrounding the building. “To put the CO2 savings into perspective, it’s equivalent to the emissions from charging 35 million smartphones or driving a car nearly 1.8 million kilometers,” Marko noted. In terms of its target residents, Millhaus has been designed with active urban dwellers in mind. “We envisioned young professionals and couples—people who value both function and aesthetics,” said Marko. Most apartments come with balconies and external blinds as standard features, providing added comfort and privacy. The development also reflects contemporary trends in urban living. Positioned within the transforming Mlynské nivy area, Millhaus benefits from strong transport connections, including public transport and cycling infrastructure. It is part of the emerging 15-minute city concept, which aims to ensure that residents can meet most of their daily needs within a short walk or bike ride. Construction of Millhaus is expected to be completed in the fall of 2026, with apartment handovers scheduled for the first quarter of 2027. Sales are progressing steadily, with more than 70% of the units already sold. As Bratislava’s urban landscape evolves, projects like Millhaus demonstrate a growing emphasis on sustainable, functional, and well-integrated residential developments.