Architecture practice UNA Barbara e Valentim was commissioned to design Onze House. It is in a privileged location south of the coast of Alagoas, one of the twenty-six states of the Federative Republic of Brazil. The plot where it was built is close to the beach, which allows you to enjoy beautiful views of the shore.

Several of the facades that make up the house are defined by canopies that provide solar protection, accompanied by large overhanging terraces. Large windows are set back inwards, allowing intense lighting and a wide view outside but guaranteeing shading of interior rooms.
Architecture studio UNA Babara e Valentim defined the design as two volumes on two floors with independent programs. The volume of the lower floor is larger and contains an interior garden with endemic species surrounded by rooms with various functions, services and guest rooms. The upper volume houses the family accommodation.

The house's location close to the sea caused the architects to decide to completely glaze the living rooms and dining rooms, and sit on the lower floor, to allow a view of the landscape and garden. The lightness of the glass contrasts with the heaviness of the exposed concrete structure on the upper floor is covered with a wooden finish.
 


Casa Onze by UNA Barbara e Valentim. Photograph by André Scarpa.

Project description by UNA Babara e Valentim

Located on the south coast of Alagoas, facing the sea, Casa Onze is delicately inserted into this landscape. The house is organized around a large internal garden with species typical of the region's biome. A large marquee that can accommodate a variety of uses defines the access to the house. Circulation on the ground floor is always through balcony spaces, which openly integrate different environments.

The program is distributed in two volumes: a horizontal slab, which contains the internal garden, social areas, services and guest accommodation, and a raised volume with family accommodation, which enjoys extensive views of the beach. A large void above the living room integrates the spaces on both floors. The living and dining rooms, completely transparent and protected by large verandas, dialogue simultaneously with the two scales of landscape present in the project: the extensive beach with its sea views, and the contained scale of the internal garden. The layout of the program maximized natural lighting and ventilation for all the rooms, and the systematic use of the verandas as transitional spaces was fundamental to ensuring the comfort of the house. The integration of the pool into the volume of the house offers areas of shade also in the water. The roofs are occupied by gardens, in a way that integrates the volumes into the natural landscape.

More information

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Architects
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UNA Babara e Valentim. Arquitectos.- Fernanda Barbara, Fabio Valentim.
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Project team
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Luís Mauro Freire.
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Collaborators
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Alexandre Makhoul, Pedro Ribeiro, Rodrigo Carvalho, Rogério Macedo, Tamar Firer.
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Client
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Tirio One.
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Builder
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Moreira Nobre Engenharia.
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Dates
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Design.- 2020.
Works.- 2021-2023.
Completion.- 2023.
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Location
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Alagoas, Brazil.
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Photography
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photographer.- André Scarpa.
Drone Photos.- Charles Northrup.
 
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Una Barbara e Valentim is an architecture studio based in São Paulo that works on a variety of scales and programs. It was born from the association of Fernanda Barbara and Fabio Valentim. The studio dedicates its work to architecture as an instrument for qualifying public and private spaces designed for a better collective or individual life.

The city of São Paulo, where the partners come from, is the matrix of the issues that guide their work. One of the largest metropolitan regions in the world, the city has been the territory of reflection, with the development of projects, residential buildings, large facilities and public spaces, as well as ephemeral projects, especially for visual arts exhibitions. New opportunities have also led to projects in other cities and states in the country, in regions with different densities of occupation.

The parallel work in the academic field over the last 20 years strengthens the investigative aspect of the professional activity while returning this practical experience to the teaching environment.

Fernanda Barbara and Fabio Valentim founded Una Arquitetos in 1996 with other partners, which has participated in four editions of the Venice Architecture Biennale (2002, 2006, 2014 and 2018). At the invitation of the Lisbon Triennale, they developed a housing project in Recife, which was exhibited at the show in 2010. The firm has received several awards for its projects and works. Among them, the Santa Cruz Biennial Grand Prize, the IAB/SP 2021 Prize, the Saint-Gobain 2021 Prize and the Roberto Aflalo Prize from AsBEA, all in recognition of the Sesc Parque D. Pedro II project in São Paulo's Historic Center.

Una Arquitetos has participated in 4 editions of the Venice Architecture Biennale (2002, 2006, 2014 and 2018). It was invited to participate in the Lisbon Triennale in 2010. The firm has received several awards for its projects and works. These include the Santa Cruz Biennial Grand Prize, the IAB/SP 2021 Prize, the Saint-Gobain 2021 Prize and the Roberto Aflalo Prize from the AsBEA, all in recognition of the Sesc Parque D. Pedro II project in São Paulo's Historic Center. His projects have been widely published on national and international websites, ma.gazines and books

Fernanda Barbara, São Paulo, 1967. Graduated from the Faculty of Architecture and Urbanism of the University of São Paulo and holds a master's degree from the same school. Partner of UNA Barbara e Valentim Arquitetos.

She has participated in international seminars and given lectures in cities such as Chicago, Paris, Porto, Lisbon, Querétaro, Santiago, Montevideo, La Plata and several Brazilian cities. She has been a guest lecturer on postgraduate courses: Maestria en Proyectos at the FAU of the Universidad Nacional de La Plata| Argentina since 2022, Diploma de Especialización en Investigación Proyectual FADU/UDELAR in Montevideo|Uruguay, in 2017, and, Des Mutations Urbaines at the École Speciale d'Architecture - Paris| France, in 2015.

She was a member of the curatorial team for the Brazilian representation at the Venice International Biennale in 2006 and was a member of the curatorial team for the Ibero-American Biennale in 2019. She was a jury member for the SAU (Sociedad de Arquitectos del Uruguay) National Competition in 2023 and the international competition for the Lisbon Architecture Triennale - Début Award in 2016.

She has been an associate professor at Escola da Cidade (since 2006), where she has coordinated various subjects and Plataforma Plus, a research laboratory on the central region of São Paulo, with architects Fréderic Druot, Camille Bianchi and sociologist José Guilherme P. Leite, based on the experience of projects by the French firm Lacaton&Vassal. In addition to his academic background in architecture and urbanism, he graduated in Journalism from the Pontifical Catholic University (PUC - SP) in 1990, studied Social Sciences at the Faculty of Philosophy, Literature and Human Sciences of the University of São Paulo in 1985 and Philosophy at the same university from 1986 to 1988.

Fabio Valentim, São Paulo, 1970. Graduated from the Faculty of Architecture and Urbanism at the University of São Paulo in 1995, in 2003 he defended a master's degree at the same institution on Artigas' school buildings (Casas para o Ensino - As Escolas de Vilanova Artigas). Partner of UNA Barbara e Valentim Arquitetos. Lecturer at schools in Argentina, Chile, Mexico, Uruguay, USA, England, Portugal, Switzerland and many Brazilian schools.

Guest lecturer at various workshops, such as FADU (Montevideo, 2007), Sapienza University of Rome (2014) and Universidad Mayor de Chile (Santiago, 2014). Coordinator of the SP/BsAs Workshop 2015, which brought together the University of La Plata, Colegio dos Arquitectos Districto 2 de Buenos Aires, Instituto dos Arquitetos do Brasil - São Paulo and Escola da Cidade. He was part of the team of curators for the Ibero-American Biennial in 2019.

Visiting professor on the postgraduate course at the National University of La Plata, Argentina, since 2022.Associate professor at Escola da Cidade (since 2006). Coordinator of the Project VII course, teacher at Estúdio Vertical (EV) and supervisor of the Course Conclusion Work (TCC) course. Coordinator of Editora Escola da Cidade between 2016 and 2022. Organizer of the book Um Guia de Arquitetura de São Paulo - 12 routes and 124 projects, Editora Escola da Cidade with WMF Martins Fontes - award for best publication from IAB/SP in 2019.

In 2008 he wrote a critical essay for the book "The City and its Margins", by the artist Elisa Bracher, a publication awarded by the Institute of Architects of São Paulo.
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Published on: June 20, 2024
Cite: "Looking at sea. Casa Onze by UNA Barbara e Valentim" METALOCUS. Accessed
<https://www.metalocus.es/en/news/looking-sea-casa-onze-una-barbara-e-valentim> ISSN 1139-6415
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