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Corten Steel Facade and Rainwater Harvesting in Sustainable Modular Housing

Authors:
Ana Tavares, Sofie Camargo
Corten Steel Facade and Rainwater Harvesting in Sustainable Modular Housing

Project in-detail

Employing a corten steel facade and incorporating a rainwater harvesting system, this modular housing solution redefines sustainable living while providing adaptable residential spaces in the rural landscape of Évora, Portugal.
5 key facts about this project
01
Corten steel facade enhances durability and aesthetic integration with the landscape.
02
Rainwater harvesting system promotes water conservation and sustainability.
03
Modular design allows for flexible space adaptation over time.
04
Prefabricated concrete components reduce construction waste and time.
05
Biophilic elements support natural light and connection to the surrounding environment.
The "Bucolic Housing" project in Évora, Portugal, focuses on the development of modular housing that integrates seamlessly with the natural landscape. This project emphasizes sustainability, utilizing eco-friendly materials and innovative design practices to create functional living spaces. The architecture aims to provide a comfortable living environment while minimizing the ecological footprint associated with traditional housing.

Architecturally, the project consists of a modular design that facilitates versatility and future adaptability. Each of the three interconnected modules serves a distinct purpose, ensuring efficient use of space. The layout promotes a smooth transition from public to private areas, reflecting a thoughtful approach to spatial organization. This configuration enhances both the social interaction of occupants and their individual privacy.

Sustainable Material Usage and Innovative Design

One of the defining aspects of the "Bucolic Housing" project is its focus on sustainable materials. The use of corten steel for the facade not only offers durability but also allows the building to blend harmoniously with the surrounding environment as it oxidizes over time. Prefabricated concrete provides structural integrity while minimizing construction waste. Transparent glass panels are strategically incorporated to maximize natural lighting and foster a connection between indoor and outdoor spaces.

Furthermore, the integration of insulated panels enhances energy efficiency by maintaining a consistent internal temperature, which is crucial for reducing energy consumption. The design also includes rainwater harvesting systems, addressing water conservation challenges and further promoting sustainable living practices. The project thoughtfully incorporates landscaped green roofs that promote biodiversity while improving insulation, acting as another layer of environmental responsibility.

Emphasis on Flexibility and Community Integration

The modular configuration allows residents to customize their living spaces according to evolving needs over time. This flexibility sets the project apart from conventional housing models, which often lack adaptability. The design facilitates communal interactions through a shared public module that fosters engagement among neighboring residents, while private modules ensure personal space is respected.

Spatial organization excels in providing distinct areas for various functions—social gathering, culinary experiences, and personal retreats—Wrapped in a sustainable envelope that connects with the natural landscape. This focus on community and adaptability underscores the project's relevance in contemporary architectural discourse, making it a model for future residential developments.

For those interested in deeper insights into the "Bucolic Housing" project, exploring the architectural plans, sections, and overall design will reveal more about its innovative features and sustainable strategies. Understanding the architectural ideas employed here can inform best practices in modern housing architecture.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
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100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

Microhome

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € PRIZE FUND / KINGPSAN EDITION #10 IDEAS COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Early bird registration deadline 22 May 2025
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