Completely clad in cork, the “Casa CG” home by Alventosa Morell Arquitectes in Creixell, a small municipality on the Mediterranean coast north of the city of Tarragona, blends into its surroundings while creating intimate, warm spaces open to the garden and with low energy demand.

Surrounded by pine trees that define the site, the project follows a series of strategies that allow, in addition to being supported by the terrain in a respectful way, to create a construction system that provides privacy concerning its context, while maintaining interior transparency.

Alventosa Morell Arquitectes designed a house with a concrete structural system and wooden enclosures, which allows them to reduce the thickness of the walls to make the most of the useful square meters of the house. The building has a modulation that facilitates a warm entrance of light and a simple visual connection of the interior spaces with the exterior, with openings designed to frame the surrounding pine forest.

Based on a bioclimatic concept based on solar capture, with a compact and asymmetrical form, the house, with a cork façade that functions as an envelope and characterizes its image, manages to create multipurpose spaces of great comfort, organized in height according to its degrees of privacy.

CG House by Alventosa Morell Arquitectes. Photograph by Adrià Goula

CG House by Alventosa Morell Arquitectes. Photograph by Adrià Goula.

Project description by Alventosa Morell Arquitectes

CG House was designed for a couple looking for a change. The clients previously lived in a large house and wanted to build a smaller home that would be suitable for two people. Clad entirely in cork, CG House blends into its surroundings while being thermally efficient and making the most of a modest budget.

We designed a compact house with a rectangular floor plan and asymmetrical roof. This allowed us to gain square footage for a multipurpose space at a lower cost by increasing the height of only half the house to accommodate a mezzanine. On the ground floor, the kitchen, living room and dining room are grouped together in an open space with windows on three sides. A bedroom and bathroom are located on a more intimate scale below the mezzanine.

Inside, the concrete structure is attenuated by the wooden enclosures, which allowed us to reduce the thickness of the walls to make the most of the usable square footage of the home. From the outside, the CG House blends with the tones of the surrounding pine forest thanks to its cork cladding, which increases the thermal inertia of the house.

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Architects
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Alventosa Morell Arquitectes. Lead architects.- Marc Alventosa, Xavier Morell.

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Project team
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Architect.- Néstor Morro.

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Area
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130 sqm.

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Dates
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2024.

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Location
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Creixell, Barcelona, Spain.

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Photography
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Alventosa Morell Arquitectes are an architectural firm based in Barcelona and Lleida by Josep Ma. Alventosa Cuadrat, Marc Alventosa Zaidin and Xavier Morell Jané. They are specialize in projects and constructions based on efficient climate studies and thermal analysis. They provide energy savings of over 70%.  They have experience in residential architecture, school, health, Hotel, restoration of listed buildings and managing budgets for optimal economic efficiency of the work.
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Published on: January 25, 2025
Cite: "Optimization of resources. CG House by Alventosa Morell Arquitectes" METALOCUS. Accessed
<http://www.metalocus.es/en/news/optimization-resources-cg-house-alventosa-morell-arquitectes> ISSN 1139-6415
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