Both types of buildings are divided within themselves into two different functional areas. The ground floor contains eight parking lots while the upper floors contain residential units. The buildings start with two entrances which are defined by concrete frames and have no physical separation, which are inspired by LeCorbusier but at the same time reflect on the tradition of hospitality of the Croatian people.
Both entrances are on a level with the outside terrain, for the purpose of easier accessibility for users. From the entrance, one goes to the vertical communication which contains the stairs and the elevator, which connect the ground floor with the other floors. Unlike the ground floor, on the other floors the vertical communication is open, enabling cross ventilation of the units. The vertical communication in this case is wrapped with a dynamic facade which is determined by the wind directions, thus enabling the ventilation of the interior spaces in both directions. Two to four residential units on each floor have access from the horizontal communication. Both types of buildings within themselves contain only one type of apartment which is organized as dual key apartments. Due to the possibility of flexibility of the housing unit, the same has more surface area in relation to the standard surface areas for the same unit, which surface is related to the lost community spaces. The basic unit has five forms of flexibility which range from 35.9m2 to 118.5m2, respectively from one to three bedrooms. Each residential unit contains the living room, dining room, a complete bathroom and the kitchen. The bedrooms, WCs and storerooms are presented depending on the size of the residential units. Each residential unit is cross-ventilated, allowing the movement of air and light from the louvers to create a unique experience within each unit. The sleeping alcoves have a bilateral orientation, which enables cross ventilation within itself, but at the same time also a favorable orientation to any position of the area. All units are adaptable for people with limited abilities