Fran Silvestre Arquitectos has designed a single-family house on a hillside in Ibiza, conceived as a single element that adapts to the natural topography of the site. The project takes shape as a folded plane that intertwines architecture and landscape.

The house seeks to minimise its presence from the outside while expanding opportunities for contemplation from within. It offers distinctive frontal and lateral views, while intermediate spaces and roof extensions blur the boundaries between indoors and outdoors, integrating the surrounding landscape into everyday life.          

The house designed by Fran Silvestre Arquitectos is organised around a continuous plane that adapts to the slope of the terrain. From the entrance level, the sequence begins with the garage, continues through the communal spaces and extends towards the swimming pool. The folds also create shaded areas and sheltered outdoor spaces, extending the living areas into the surrounding landscape.

The design is realised through a plane measuring just 15 centimetres in thickness, whose geometry simultaneously resolves the structure, spatial organisation and solar protection.

House in Ibiza, The Roca Views by Fran Silvestre Arquitectos. Photograph by Jesús Orrico

House in Ibiza, The Roca Views by Fran Silvestre Arquitectos. Photograph by Jesús Orrico.

Project description by Fran Silvestre Arquitectos

Can we build on this hillside by placing a single element upon it?
In response to this question, the project is conceived as a very thin plane, just 15 centimetres thick, which folds along the natural slope of the terrain while simultaneously responding to the constraints of the regulations.

The section organizes the programme as a descending sequence. From the access level, the garage leads to the living areas, the swimming pool and, finally, the sleeping quarters. Each of these spaces occupies a precise position on the slope, allowing the house to follow the natural topography.

House in Ibiza, The Roca Views by Fran Silvestre Arquitectos. Photograph by Jesús Orrico.

The fold also allows each part of the house to adopt a different orientation, seeking the best conditions offered by the site. Both frontal and lateral views are therefore enhanced. This lateral perspective opens the house towards the sea, framed between Clot d’en Llaudís and Punta del Puig Negre, allowing the horizon to remain continuously present as one moves through the house.

The architecture is understood as a mechanism capable of capturing the surrounding landscape. The thin plane extends to create areas sheltered from the sun, intermediate spaces where interior and exterior seem to become part of the same room. The house seeks to broaden the field of vision and make the surroundings present from different viewpoints.

House in Ibiza, The Roca Views by Fran Silvestre Arquitectos. Photograph by Jesús Orrico.

Seen from below, the piece reduces its presence in order to preserve the perception of the hillside. From within, however, it becomes a succession of spaces opening towards the horizon.

A single piece that folds to resolve structure, programme, shade and its relationship with the terrain. A sheltered place from which to look out, move through and enjoy the island of Ibiza.

More information

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Architects
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Fran Silvestre Arquitectos. Lead architects.- Fran Silvestre.

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Project team
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Fran Silvestre, Olga Martín, Susana León, Carlos Perez.

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Collaborators
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Contributing Interior Designer.- Andrés Alfaro. 
Contributing Architects.- María Masià, Pablo Camarasa, Ricardo Candela, Estefania Soriano, Sevak, Asatrián, Carlos Lucas, Javi Herrero, Facundo Castro, Anna Alfanjarín, Laura Bueno, Toni Cremades, David Cirocchi, Neus Roso, Nuria Doménech, Andrea Raga, Víctor González, Pepe Llop, Laura Palacio, Claudia Escorcia, Diana Murcia, Alejandra Pla, Daniel Fenollosa, Carlos Ferrer, Andrés Marín, Álvaro Navarro, Diana Chilingaryan, Maria Barberá, Yamiley Marrero, Carlos Peñalver, Mateo Esteban, Elia Arnau, Sandra Sanchís, Llucia Palmer, Mar Llopis. 
Technical architect.- Antonio López Ruiz
Structural engineer.- Estructuras Singulares, Forest.
Head of Finance and Administration.- Ana de Pablo.
Head of Marketing and PR.- Sara Atienza.
Finance Department.- Valeria Fernandini.
Administration Department.- Soraya Ramírez.
Design Department.- Javier Verdejo.
Business Developer.- José María Ibáñez.
MArch Graduate School.- Dalia Alba.
MArch Graduate School.- Javier Selfa.
Heating and Cooling.- Air-Source Heat Pump, Underfloor Heating and Fan Coils 
Lighting.- Ceiling coves. Linear LED lighting.   
Home automation.- Delta Dore.   

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Developer
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The views Properties S.L.

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Contractor
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The views Properties S.L.

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Manufacturers
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Interior Joinery.- DOCA.
Internal Doors.- Eclisse.
Door Handles.- Verum Pure, Wave.
Exterior Joinery.- Allumed / Alcrisan 2012.

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Area
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Built area.- 463 sqm.
Plot area.- 1303 sqm.  

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Dates
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Construction period.- 2024 - 2026.

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Location
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Roca Llisa, Ibiza, Spain.

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Photography
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Fran Silvestre Arquitectos is an architecture practice based in Valencia, founded in 2005 by architect Fran Silvestre. The practice operates from the former workshop of sculptor Andreu Alfaro, a 7,000 m² space where a multidisciplinary team of more than 50 professionals develops projects. Its work encompasses residential, cultural, corporate, and public buildings in different countries, characterized by formal purity, modulation, serialization, and the innovative use of materials and technologies.

Fran Silvestre was born on July 5, 1976, and graduated in Architecture from the School of Architecture of Valencia in 2001, obtaining his degree with honours. One year later, he completed his qualification as an urbanist at the Technische Universiteit Eindhoven (TU/e), also with the highest distinction. He holds a PhD in Architecture from the Polytechnic University of Valencia, where he earned a Doctorate in Design with the distinction Cum Laude.

His professional education was further enriched by a fellowship to work in the studio of Portuguese architect Álvaro Siza, recipient of the Pritzker Prize, with whom he has maintained professional collaborations since then. In parallel, he has pursued an intense academic career: he has been a professor in the Department of Architectural Design at the Polytechnic University of Valencia since 2006 and at the European University since 2009. In 2011, he was appointed Deputy Director of the School of Architecture of Valencia, and in 2018, he was awarded the Victor L. Regnier Chair at Kansas State University (KSU), in the United States. He currently also directs the March Postgraduate School in Architecture and Design. He is the great-grandson of Valentín Silvestre Fombuena, who, according to the records of the Spanish Patent and Trademark Office, was the most prolific inventor in the second half of the nineteenth century.

Throughout his career, he has received numerous awards, including the Fundación Caja de Arquitectos Prize (2001), the COACV Architects’ Association Award (2010), and the Red Dot Design Award (2013). In 2012, he was appointed Ambassador of Spanish Architecture in the United States by the Ministry of Culture and Sport. He has also received the NYCxDESIGN Award (2016), the German Design Award on several occasions (2016, 2020, 2021, and 2024), the IF Design Award (2021), and the Bronze Delta Award at the ADI Awards (2024), as well as the first prize at the XIII Spanish Biennial of Architecture and Urbanism (BEAU) in the design category. In 2022, he was awarded the First Prize with a Gold Medal in the Architecture category by the International Federation of Architects and Designers.

His work has been exhibited at international museums and institutions such as the Museum of Modern Art (MoMA) in New York and the Serralves Museum in Porto, and he has been invited to lecture at universities and institutions including KSU, the American Institute of Architects (AIA) in New York, and Virginia Tech. His projects have been widely published in leading architectural journals such as Architectural Record, GA Houses, On-Diseño, and Interni, as well as by major publishers including Phaidon, Taschen, Thames & Hudson, and GG. Several monographs have documented the studio’s work, including those published by TC Cuadernos, A.Mag, and Arianuova, with particular note of the monograph published by Rizzoli (New York), featuring texts by critic Philip Jodidio.

Projects by Fran Silvestre Arquitectos are located across countries, including China, the United States, Brazil, Thailand, Egypt, Croatia, Italy, Australia, and Spain. Throughout its trajectory, the studio has worked on projects of both small and large scale. Notable works include the Atrium House (2009), the House on the Slope of a Castle (2010), the Cliff House (Alicante), the Balint House (Valencia), the Hollywood Hills House (Los Angeles), the Sabater House (Orihuela), the Zibo Master Plan (China), the Boutique Hotel in Vis (Croatia), and the Wind Tower (Valencia).

The studio’s architecture is deeply influenced by the work of Álvaro Siza and Andreu Alfaro. According to critic David Cohn, Fran Silvestre’s work is not driven by a search for a lost authenticity nor by the pursuit of the perfect geometry of form, but rather by the creation of environments that, through abstraction and precise architectural intention, elevate everyday life toward a more intense and conscious engagement with the surrounding environment.

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Published on: November 11, 2026
Cite:
metalocus, ANDREA MARGARY, CAMILA DOYLET
"Habitable plane. House in Ibiza, The Roca Views by Fran Silvestre Arquitectos" METALOCUS. Accessed
<https://www.metalocus.es/en/news/habitable-plane-house-ibiza-roca-views-fran-silvestre-arquitectos> ISSN 1139-6415
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