The common area of the penthouse with a terrace, located on the top floor of the block of flats consists of a living room, a dining room, a kitchen and corridors. Bedrooms and a bathroom are separated from it. The irregular space formed by the slopes of different heights of the roof of the building is hidden by the ceiling lowered to the same level. The interior style is minimalist and uncluttered. The colours of light wood floors, doors and most of the furniture facades are used in the whole flat, which are combined with the pastel whitish walls, ceilings and monochrome furniture facades. Yellowish-brown shades of the sofa, curtains and carpet of the living room contrast with the black details of the interior: pendant lights, furniture and door handles, and switches. This creates an overflowing and seamless style of the whole flat, in which only the bathroom with dark wall tiles stands out.