The proposal refers to the construction of a new residential building in Kalamaria, Thessaloniki, with a total area of 480 m2. The ground floor consists of the entrance area and 4 shops. The 4 upper floors include 2 two-storey houses, of 180 m2 each. In each of them, the first level accommodates the kitchen, the living room and an office and the second level has 3 bedrooms and their bathrooms. The façade of the building is organized by a system of vertical blinds, offering both sun-shading and privacy.