This diploma thesis deals with the synthetic solution of an office building as well as with the design and installation of a dynamic shading system, contributing to meeting the needs of its users, for natural lighting and better interacting with the external environment. Spatially, the building is situated on the coastal front of the city of Volos, a place where the opportunity is given for maximum exploitation of the view as well as the large percentage of annual sunshine that characterizes this area. Also, emphasis was placed on the surrounding area of the building, where a new square was designed, a large part of which was planted, thus bringing a picture of a natural landscape within the densely built image of the beach of Volos. The study also includes three underground parking levels, providing a solution to the problem of lack of parking space around that area. The ground floor of the building is directly linked to the square. The ground floor of the building is directly linked to the square, while the masonry at this level is designed to provide attractive to pedestrians, passages / entrances from the square to the building and vice versa. Above the ground floor level, the building evolves into 4 floors, the ascent of which increases the degree of privacy. Critical points of the study were the achievement of a functional building, the smooth integration of the building with the existing buildings in the area, the study of the dynamic system in order to respond in the best possible way to the environmental conditions of the particular region during the year providing adequate natural light. A common denominator at each stage of the study was the respect for the needs of the human potential and the satisfaction of them.