A duplex apartment in Warsaw's Mokotów district has undergone a complete transformation by Loft Kolasiński. Carefully selected materials and individually designed furniture define the 171-square-metre interior, with attention given to details throughout. Photography is by Joel Hauck.
Wood and steel across two levels
The renovation provided an opportunity to reconsider the apartment's layout and character. Loft Kolasiński designed both the division of the rooms and a full set of furniture and steel-framed elements. Wood runs throughout the interior, from chests of drawers and bookcases to kitchen and bedroom units. WoodMaker and Wood Effect made the pieces with close attention to detail.

Metal Madness fabricated the steel-framed elements, giving the rooms a clear industrial accent. The deep black of the metal contrasts with the warm wood. Glazed partitions keep the interior visually light.
A Symmetry rug and a restored red armchair
In the living room, the studio's own designs are combined with Scandinavian minimalism. A rug from Loft Kolasiński's Symmetry collection for Massimo Copenhagen forms the centre of the seating area. Its geometric pattern complements the furniture's simple forms. A dark red armchair from the 1970s, fully restored in both its woodwork and upholstery, adds a strong visual accent. Furniture and lighting by Danish, Polish and Spanish manufacturers complete the room.

The owners' art collection
The walls serve as a domestic gallery for the owners' favourite paintings. Works by Tomasz Sętowski and Leszek Rózga give the apartment a personal quality and complement the wood, wool and linen, contributing to its natural, slightly artistic elegance. Every piece of furniture and every steel window frame was designed specifically for this interior, giving it a consistent and individual character.

Products used in the project
- Bespoke wooden furniture: designed by Loft Kolasiński and made by WoodMaker and Wood Effect
- Steel-framed elements: Metal Madness
- Rug: Symmetry, Loft Kolasiński for Massimo Copenhagen
Explore more projects by Loft Kolasiński on the studio's PLNDesign profile and get in touch by email, phone, through its website or via social media, whichever suits you best.
See also:
- A returning client gives PIM Concept scope for a bolder family apartment
- A Gdańsk flat for two freelancers expands into the attic










