Located in a condominium in Brasília, in Brazil’s Federal District, Grota House, designed by Esquadra Arquitetos, emerges from a particular condition of the site: the presence of a permanent preservation area along its eastern edge. Rather than treating the building restriction as a limitation, the project transforms it into a starting point, turning the architecture toward the existing ravine and the native forest that extends around the residence.
Set entirely on one level, the house was organized rationally to accommodate the program while preserving a direct relationship with its surroundings. The ensemble consists of three main volumes: a linear pavilion that houses the everyday living spaces, a garage, and an independent volume containing a suite with a kitchenette and private access. The arrangement creates different frames of the landscape, making the native vegetation an essential part of the experience of the interior spaces.
The construction strategy also responds to the specific conditions of the project. The use of a mixed structural system combining concrete and steel allowed the house to be built in stages, according to the client’s needs. At the same time, the steel structure became a prominent element of the architectural composition: painted orange, it runs throughout the residence, creating a deliberate contrast with the natural tones of the Cerrado.
The same color is repeated in the window frames, designed by the firm itself. In addition to contributing to the house’s visual identity, the frames were conceived to provide different opening configurations and establish a more fluid relationship between interior and exterior. Framed by these colorful elements, the vegetation becomes a kind of constructed landscape, appearing across the main visual fields of the residence.
Outside, the deck and swimming pool designed for lap swimming expand the possibilities for using the house while incorporating the owner’s fitness routine into the project. Thus, through the interplay of structure, color, and landscape, Grota House establishes an architecture that does not seek to compete with its surroundings, but rather to reveal their qualities — making the preservation of nature one of the central elements of its conception.
