The site is located in Guaecá Beach, São Sebastião, in the north coast of the State of São Paulo, Brazil. The site is surrounded by the mountains of Serra do Mar and the dramatic green of Mata Atlântica rain forest. According to protection laws 60% of the trees were maintained in site. The programs asked for a house with 5 bedrooms, dining, tv and living rooms, as well as kitchen, barbecue and service areas. The project distributes the program in two floors, plus a half underground for the garage and sauna bath. The upper floor contains 4 bedrooms and the tv room while the social areas and the 5th bedroom are in the main floor. The south and east perimeter of the house are surrounded by terraces and verandas, as well as the water of the swimming pool. The construction technique is mainly cast concrete and masonry. The terraces are made in steel frame and wood deck. As for the roof, wood structure and metal shingles.