Octavio Mestre designs on this occasion the rehabilitation of the modernist Casa Oller, located in one of the most important streets of Barcelona, Gran Vía. Casa Oller is a building designed by the well-known modernist architect Pau Salvat i Espasa, located a few meters from the intersection with Passeig de Gràcia, which allows it a privileged location in the heart of Barcelona.

The expansion of Barcelona, initially and for almost a century misunderstood and reviled, has become in recent decades an inexhaustible and infinite source of studies, research and recovery of both its morphology and the mosaic built in each of its blocks. Studies such as those focused on the "Mansana de la discordia", a complex located a couple of blocks from the location of Casa Oller, only reflect a small part of the spectacular treasure that the expansion treasures.
The renovation project by Octavio Mestre Arquitectos intervenes and recovers Casa Oller, the work of the well-known modernist architect Pau Salvat i Espasa, from 1903. Being an intervention on an existing building (built by Eduard Fontseré, in 1871) its formal expression was more contained, which did not prevent an exterior of organic and natural decoration that characterizes one of the many stylistic and formal drifts of expression of Modernism. The façade decorated with plant motifs, wrought iron, ceramics and stained glass, among other elements, is just a minimal expression of the interesting cultural heritage that has also been recovered inside.

A work that in its beginnings was a complicated realization of having to intervene on its initial structure, changing its access from the front to the side in order to have access with a carriage, maintaining the nucleus of stairs, opening a central bay to create a patio, with the private access staircase to the main floor, in the manner of those of the large Gothic or modernist buildings built on Paseo de Gracia.

The initial transformation also involved the construction of two new floors and a new bay leading to the patio, to which an extraordinary gallery was later added.


Renovation of the modernist Casa Oller by Octavio Mestre. Photograph courtesy Casa Oller.

Renovation of the modernist Casa Oller by Octavio Mestre. Photograph courtesy Casa Oller.

Octavio Mestre has intervened carrying out a laborious, patient and delicate process of recovery of spaces and hundreds of elements, in which it has been necessary to involve numerous trades, ranging from plumbers, carpenters, ceramicists, specialists in hydraulic floors (to whom deserves special attention), painters, screen printers and sculptors, among many others.

Initially, the building was intended to be used as corporate offices and a business centre but after the events of recent years, it has become an architecture for luxury apartments with all kinds of facilities such as a social club, spa, gym, swimming pool and a roof terrace. with solarium.


Renovation of the modernist Casa Oller by Octavio Mestre. Photograph courtesy Casa Oller.
 

Description of project by Octavio Mestre

Casa Oller is a listed Modernist building, the work of Pau Salvat I Espasa, and is the result of an intervention on a pre-existing building that changed its access from front to side to have access by carriage, maintaining the nucleus of stairs, opened a central bay to create a patio, with a private access staircase to the main floor, as the large Gothic and modernist buildings on Paseo de Gracia had (it should be remembered that in rental houses, the promoter who built, normally lived on the main floor -hence, its name-, dedicating the rest of the floors to rent.

In turn, in order not to lose m2, he built a new bay, behind, which means that we have two 40 cm parallel walls (because the interior wall of the last bay to the patio, in its day, was a façade), and later the gallery was added. Casa Oller does not exhaust the buildable area granted by the regulations and could build a sixth floor, under the conditions established by the Or complaint.

After a failed attempt to rehabilitate the building as corporate offices and a business centre, the project now intends to rehabilitate the houses that were in their day to turn them into luxury apartments, devoting the basement to equipping the inhabitants (social club, spa, gym, etc.) and the roof terrace as a solarium and community pool.

More information

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Architects
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Octavio Mestre Arquitectos. Lead architect.- Octavio Mestre.
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Proyect team
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Studio architects.- Carlos Maurette, Chiara Gerini, Bernardita Jofre.
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Collaborators
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Structure.- Javier Monte.
Engineering / Installations.-Hector Fernández (OTP).
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Builder
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Obras y Contratas, PENTA.
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Developer
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IRE RE GRAN VIA SLU, represent, by Carolina Perez, architect.
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Area
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2,744.45 m².
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Dates
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2021.
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Location
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España, 08010 Barcelona, Gran Via de les Corts Catalanes 658.
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Budget
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1.153 €/ m2.
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Photography
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Octavio Mestre (Barcelona, ​​1960) is an architect from the Barcelona School of Architecture (ETSAB). After completing his studies he received scholarships in various European countries. In 1983 and 1988 he was a professor in the Department of Theory and Composition at the ETSAB and between 1987 and 1990 he was the municipal architect of Barcelona in the Planning Services.
 
 In 1990 he founded his studio, OMA Octavio Mestre Arquitectos, His works include numerous single-family homes, the HLM housing block in Toulouse (1993 National Social Housing Award in France), the comprehensive renovation of the L’illa Diagonal Shopping Centre and the Olivé Gumà Clinic in Barcelona, ​​and various corporate headquarters, including the Mutua Madrileña on Paseo de La Castellana and the headquarters of the European Organization for Nuclear Research (CERN) in Geneva.

He was a visiting professor at the Rhode Island School of Design (RISD) during the spring semester of 1994, and is a founding member of the School of Architecture of the International University of Catalonia (UIC), where he taught between 1996 and 2001. Since 1997 he has also been a professor of master's and postgraduate courses at the Barcelona School of Design and Engineering (ELISAVA) on corporate and office design, as well as at several French, Italian and American universities. Octavio Mestre was a correspondent for several magazines, the author of numerous articles, curator of exhibitions, and has published numerous books on architecture. He is currently co-director of the digital magazine t18.

OMA Octavio Mestre Arquitectos also includes architects Bernadita Jofre (1993), Sofía Simioni, and Pablo Mera (1995).

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Published on: March 19, 2023
Cite: "Renovation of the modernist Casa Oller by Octavio Mestre" METALOCUS. Accessed
<http://www.metalocus.es/en/news/renovation-modernist-casa-oller-octavio-mestre> ISSN 1139-6415
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