The architecture practice BLOCO Arquitetos has designed Casa Tupin in a gated community on the outskirts of Brasilia, on a large plot with native vegetation, where the house dialogues with the natural environment.

The proposal seeks to dissolve the traditional boundaries between the house and the garden, creating an organic relationship with the land. To achieve this, some parts of the slabs are arranged semi-suspended, allowing the landscape to flow under the structure and facilitating the passage of small animals.

BLOCO Arquitetos organizes the project around a central patio with a swimming pool and barbecue area, which connects the social and private areas. The arrangement of the slabs defines elevated planes that follow the level variations of the plot, generating a sensation of lightness and visual continuity.

The project is built in exposed concrete, emphasizing material continuity and constructional honesty. The structure rests on twelve main pillars, combined with perimeter beams and internal suspension elements, allowing for large cantilevers and unobstructed spaces, while also improving the home’s thermal performance by reducing direct contact with the ground. The enclosure consists of a ceramic screen that filters the light.

Tupin House by BLOCO Arquitetos. Photograph by Joana França.

Tupin House by BLOCO Arquitetos. Photograph by Joana França.

Project description by BLOCO Arquitetos

Tupin House is located in a gated community in the Setor de Mansões Park Way, about 20 km from the center of Brasília’s Plano Piloto. Set on a generously sized plot with native cerrado vegetation, the residence was designed to dialogue with the natural environment and to maximize the integration between indoor and outdoor spaces. The project is organized around a central courtyard that functions as the "backyard" of the house, connecting the social and private areas and concentrating the leisure facilities — pool and barbecue area — all executed in exposed concrete, without cladding, to emphasize the material continuity and honesty of the construction.

Tupin House by BLOCO Arquitetos. Photograph by Joana França.
Tupin House by BLOCO Arquitetos. Photograph by Joana França.

Sections of the floor slabs were designed to be semi-suspended in relation to the natural terrain, allowing the landscape to flow beneath the structure and enabling the passage of small animals. This solution aims to dissolve the traditional boundaries between house and garden, creating an "organic" relationship with the ground. The placement of the slabs defines elevated planes that follow the site’s subtle level variations, reinforcing a sense of lightness and visual continuity.

Tupin House by BLOCO Arquitetos. Photograph by Joana França.
Tupin House by BLOCO Arquitetos. Photograph by Joana França.

The structure rests on only twelve main pillars, combined with perimeter post-tensioned beams and internal suspension elements. This system enables large cantilevers and spacious social areas free from structural obstructions, while also reducing direct contact with the ground — improving the home’s thermal performance. Our goal was to achieve an architecture that celebrates the integration between form, technique, and landscape.

More information

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Architects
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BLOCO Arquitetos. Lead architects.- Daniel Mangabeira, Henrique Coutinho, Matheus Seco.

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Project team
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Maria Paula Dantas.

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Collaborators
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Coordination.- Victor Machado.
Structure Design.- André Torres.
Landscaping.- Mariana Siqueira.
Lighting.- Dessine.
Work.- Diretriz Engenharia.

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Area
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420 sqm.

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Dates
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Project.- 2020-2023.
Construction.- 2023-2025.

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Location
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Brasilia, Brazil. 

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Photography
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Joana França.

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BLOCO Arquitetos is an architecture practice that was founded in Brasilia by Daniel Mangabeira (UnB, 1999), Henrique Coutinho (UnB, 1997), and Matheus Seco (UnB, 1999) in 2000. The three partners lead a team of architects with diverse backgrounds, experiences, and interests. The studio has extensive experience in delivering projects across different scales and programs, ranging from houses and buildings to interiors and temporary installations.

BLOCO’s projects are directly shaped by specific conditions, which may range from a site’s topography and solar orientation to available budgets and local labor. The studio’s work is strongly influenced by Brazilian modern architecture, particularly the architecture of Brasília, where the practice is based. BLOCO’s architects see their work as a continuation of the building tradition that marked the early years of the capital.

BLOCO Arquitetos is one of the founding practices of Atelier Piloto. The collective aims to foster interaction between students, professionals, and schools through lectures and design workshops that encourage collaborative work toward a common goal: reflecting on architecture and thinking about the city. BLOCO’s partners are also members of Plano Coletivo, the group responsible for curating the Brazilian Pavilion at the 2025 Venice Architecture Biennale.

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Published on: September 2, 2026
Cite:
metalocus, ELVIRA PARÍS FERNÁNDEZ, AGUSTINA BERTA
"Visual continuity and lightness. Tupin House by BLOCO Arquitetos" METALOCUS. Accessed
<https://www.metalocus.es/en/news/visual-continuity-and-lightness-tupin-house-bloco-arquitetos> ISSN 1139-6415
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