Architect Elvira Rivero Yanes was commissioned to adapt and renovate a former sawmill into a home. The house is located on Postigo Street, named after the gate that connected the rear of the Priory Church with the upper neighbourhood of El Puerto de Santa María, where workshops for various trades (sculptors, nativity scene makers, flour mills, carpenters, and more) were located in the province of Cádiz, Spain.

With a street façade measuring just two meters, the project restores the spatial composition of the old sawmill and creates a courtyard overlooking one of the dividing walls to provide the functional ventilation and lighting program associated with the change of use.

Elvira Rivero Yanes turned the house toward the courtyard. It was decided to convert the entrance hallway into a foyer by installing a gate recovered from the project. The mezzanine area marks the location of the bedrooms: the master bedroom on the ground floor with an enclosed open bathroom, and another on the mezzanine for guests. The program is completed with a bathroom under the mezzanine and a third bedroom/office with a terrace facing the facade.

Materially, the house's memory is emphasized with the use of large wooden panels for the mezzanine floor, as well as sandwich panels and a troweled concrete floor. From the preexisting elements, the metal truss structure supported by a single pillar and the party walls are recovered. 

Casa Cano por Elvira Rivero Yanes. Fotografía por Fernando Alda.

Casa Cano by Elvira Rivero Yanes. Photograph by Fernando Alda.

Project description by Elvira Rivero Yanes

Located on Postigo Street, named after the small gate that connected the rear of the Priory Church with the upper neighborhood of El Puerto de Santa María, where workshops for various trades (sculptors, nativity scene makers, flour mills, carpentry, etc.) were located, a former sawmill was converted into a home. This background led us to a project that, following a variable program throughout the development of the project and construction (tourist accommodation, long-term rental, and finally permanent residence), focused on maintaining the spatial presence of the former factory, updating its materials, and creating a courtyard between party walls to meet the ventilation and lighting requirements associated with the change of use.

The pre-existing utility program consisted of a service corridor, connecting the only street facade of approximately 2 meters, connecting the street to the main warehouse (the rear of a woodworking shop), which included a mezzanine floor where the mechanical workshop for sawing wood was located.

Casa Cano por Elvira Rivero Yanes. Fotografía por Fernando Alda.
Casa Cano by Elvira Rivero Yanes. Photograph by Fernando Alda.

With a street facade of just two meters, the house opens onto the newly created courtyard attached to the open dividing wall of the warehouse. The courtyard as the center of the home and the preservation of pre-existing elements such as the structure and the mezzanine become the project guidelines. It was decided to convert the entrance hallway into a sort of entrance hall by installing a gate recovered from the project itself. The larger mezzanine area marks the location of the bedrooms: the master bedroom on the ground floor with an ensuite bathroom, and another on the mezzanine for guests. Both overlook both the courtyard and the living space. The program is completed with a guest bathroom under the mezzanine and a third bedroom/office with a terrace overlooking the facade.

Casa Cano por Elvira Rivero Yanes. Fotografía por Fernando Alda.
Casa Cano by Elvira Rivero Yanes. Photograph by Fernando Alda.

Materially, in a clear nod to its previous use, the mezzanine floor is made of large wooden boards, as well as the roof with sandwich panels clad with the same boards, combined with a troweled concrete floor. From the pre-existing elements, the metal truss structure was restored, supported by a single pillar that articulates the new patio, as well as the party walls. The mezzanine railing remains, hidden in the partition walls and appearing in the openings of the upper bedroom. Finally, regarding the party walls, the existing walls are backed up to the height of the metal trusses, leaving the remaining wall simply covered with lime mortar. This, without resorting to the oft-repeated reworking of pre-existing elements, does reveal the previous imperfections.

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Architects
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Collaborators
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Quantity surveyor.- Valentín Murillo Romero. 
Structures.- .- Pedro Lobato.

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Client
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Azvalia S.L.

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Builder
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DOS ACERAS.

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Area
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GFA.- 194 m².
Plot area.- 131 m².

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Dates
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Design.- 2023 / Completion.- 2025.

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Venue / Location
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El Puerto de Santa María. Cadiz, Spain.

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Manufaturers
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STRUGAL / JUNG / MADERAS CARREÑO / ONDULINE / CALIPLAC / MADERAS CARREÑO MORENO / KLEIN.

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Budget
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€170,000 

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Photography
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eLe studio & co, was established in 2013 as a result of various previous collaborations between Elvira Rivero and Valentín Murillo. Their work includes architectural, interior design, and technical documentation projects for both private clients and public administrations. They approach each assignment with the same level of dedication, regardless of scale or nature, and without overlooking their unique characteristics.

Elvira Rivero (1978) earned her degree in architecture from the ETSA (School of Architecture and Design) in Seville (2006). She began her career before completing her degree as an intern collaborating with several studios. As a result of one of these collaborations, she joined Jose Carlos López Cancho's team as a senior architect. From 2007, she began combining her work at this studio with developing projects on her own and in collaboration with other professionals.

Valentín Murillo (1985) is a technical architect from the EUAT in Seville (2008), is currently studying Philosophy (2010) at the US and has completed the Master's in Interior Design from the CFP of the US (2017). He began his professional career at Ferrovial with a scholarship from the US, after which he went on to work at MRPR architects, at which point he began to combine this activity with the independent practice of the profession, collaborating with various architectural firms to the present day.

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Published on: August 30, 2025
Cite:
metalocus, ANTONIO GRAS
"Adaptation of a sawmill. Casa Cano by Elvira Rivero Yanes" METALOCUS. Accessed
<https://www.metalocus.es/en/news/adaptation-sawmill-casa-cano-elvira-rivero-yanes> ISSN 1139-6415
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