Kitchen with stainless steel island, exposed brick arch wall and black industrial radiator | OOOOX
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CORNLOFT Duplex Interior

The CORNLOFT duplex apartment was created within the redevelopment of a former industrial building. Despite the project's name, this is not a classic loft with soaring ceilings and vast open spaces. Quite the opposite. The apartment has a more intimate scale, and we had to work with what the developer had already delivered. The possibilities for client modifications were limited, so we focused on materials, details, and atmosphere. We stripped the plaster back to the original masonry, covered the existing finishes with cement-based coatings, and replaced standard radiators with black industrial registers. It was not a major reconstruction, but rather a transformation of the apartment's character.

Library at the center

The kitchen and dining area form the natural heart of the duplex. The dominant feature is not the kitchen itself, but a large built-in library that connects cooking, dining, and everyday living. Part of the kitchen storage is hidden within the shelving, allowing the kitchen to feel like an integral part of the living space rather than a technical zone.

A stainless-steel island on slender legs visually lightens the space while referencing the industrial origins of the building. The atmosphere is completed by a dining table made from reclaimed timber boards with a steel base and transparent chairs that allow the materials around them to take center stage.

Dining table with glass pendant light and stainless steel island in background | OOOOX
Dining area with large built-in bookshelf and exposed whitewashed masonry wall | OOOOX Open-plan kitchen and dining area with stainless steel island and reclaimed wood table | OOOOX
Kitchen with built-in library wall, stainless steel island and reclaimed wood dining table | OOOOX
Detail of black industrial radiator against whitewashed exposed masonry wall | OOOOX Dining table detail with glass pendant, black radiator and exposed whitewashed masonry | OOOOX Detail of reclaimed wood dining table edge with steel base | OOOOX
White sofa with large framed mirror leaning against concrete-effect wall and arc lamp | OOOOX

Less furniture, more space

The living room was conceived as a place for relaxation rather than a showcase of furnishings. A large white sofa, a single statement armchair, and a minimum of additional elements emphasize the proportions of the room and its connection to the terrace.

A mirror originally intended for the bathroom was relocated behind the sofa, visually enlarging the room and bringing additional light into the interior. Concrete-effect wall finishes, black radiators, and industrial-style lighting continue the material language established throughout the apartment.

Staircase landing with glass railing, concrete-effect wall and figurative painting | OOOOX TV wall with concrete-effect finish, floating white cabinet and industrial cage lamp | OOOOX
Living room with black register, leather armchair, white sofa and terrace access | OOOOX
Black leather armchair with arc lamp and plant by terrace door in living room | OOOOX Upper floor corridor with glass stair railing, concrete wall and artwork | OOOOX Detail of industrial cage table lamp on white TV unit with concrete-effect wall | OOOOX

Concrete instead of decoration

The bedroom follows the same restrained material palette as the rest of the interior. A large-scale concrete-effect wall finish behind the bed replaces conventional decoration and even the need for a traditional headboard.

A low partition wall with niches for books conceals indirect lighting, creating a far more intimate atmosphere in the evening than standard ceiling fixtures. Large windows and direct access to the terrace bring generous daylight into the otherwise understated space.

Bedroom with large-format concrete stucco behind bed, dark linen and floor lamps | OOOOX
Bedroom with concrete-effect wall, dark bed linen, black register and terrace access | OOOOX
Symmetrical double sinks on wood countertop with full-width mirror reflecting walk-in shower | OOOOX

Black without compromise

The bathroom underwent the most significant transformation in the apartment. The original bathtub was removed and replaced with a generous walk-in shower that became the focal point of the room.

The original wall finishes were covered with a pigmented black coating, creating a monolithic appearance throughout the space. A timber countertop beneath the washbasins introduces warmth, while a full-width mirror visually enlarges the room. The result is a bathroom defined not by decorative tiles but by materials, light, and proportion.

Guest WC with all-black pigmented stucco walls, wall-hung basin and metal mirror | OOOOX Walk-in shower with black stucco walls, frameless glass partition and overhead rain head | OOOOX Bathroom with double vessel sinks on wood countertop and full-width mirror | OOOOX

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Radka - 1. 6. 2026

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