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Rainwater Harvesting Microhouse with Biophilic Elements and OSB Construction

Author:
Jules-valentin Boucher
Rainwater Harvesting Microhouse with Biophilic Elements and OSB Construction

Project in-detail

Blending OSB construction with a greenhouse that doubles as a biophilic retreat, this microhouse champions rainwater harvesting while providing a flexible living space for a modern couple.
5 key facts about this project
01
The structure incorporates a dedicated greenhouse area that enhances indoor gardening options.
02
Rainwater harvesting systems are integrated to promote self-sufficiency and sustainable water usage.
03
OSB panels are used for both structural and aesthetic purposes, showcasing eco-friendly materiality.
04
Flexible spatial configurations allow the living space to adapt to the occupants' changing needs.
05
The design emphasizes biophilic elements, creating a strong connection with the surrounding environment.
The Microhouse Macrohhomme project embodies a thoughtful approach to modern architecture, merging functionality with sustainability to create a dwelling that reflects contemporary living values. Situated ideally for its intended residents—a young couple—the design prioritizes versatility and environmental consciousness without compromising aesthetic appeal. The architectural vision aims to redefine the concept of domestic space, emphasizing adaptability to meet the evolving needs of its occupants while fostering an intimate relationship with the surrounding environment.

At the heart of this project lies the idea of self-sufficiency. The design not only facilitates daily living but also encourages a lifestyle closely aligned with nature. Each element is meticulously crafted to enhance the overall experience of home life, making it a functional sanctuary that promotes personal well-being. The Microhouse Macrohhomme is a model of how architecture can serve both the individual and the planet, representing a larger trend towards sustainable and mindful living in a rapidly urbanizing world.

The project's spatial configuration is particularly noteworthy, employing a mixed-use approach that allows for dynamic shifts in how space is utilized. The layout incorporates adaptable zones that can serve multiple functions, from working areas to leisure spaces. This flexibility is complemented by an open design that connects the interior spaces seamlessly with the outside landscape, inviting natural light and promoting ventilation. By breaking traditional zoning norms, the project creates an environment that feels expansive and welcoming.

The choice of materials further reinforces the project's aspirations towards sustainability. Utilization of steel framing provides a robust structural foundation while maintaining a sleek profile. Oriented Strand Board (OSB) and expanded polystyrene insulation contribute to energy efficiency, creating a barrier against the elements and minimizing energy consumption. The ceramic tiles used for flooring enhance durability while providing a clean, easy-to-maintain surface, further reflecting the thoughtful material selections that cater to everyday living.

One of the standout features of the Microhouse Macrohhomme is the integration of a greenhouse area, positioned as a central component of the design. This green space not only serves as a unique visual element but also underscores the commitment to incorporate elements of gardening and agriculture into daily life, supporting a self-sufficient lifestyle. With the potential for growing fresh produce, this area symbolizes an innovative approach to harnessing the benefits of nature as an integral part of home life.

The project also places a significant emphasis on ecological systems, particularly through the inclusion of rainwater harvesting techniques. The architectural design ensures efficient water management, promoting sustainability while enabling the residents to reduce their dependence on municipal water supplies. This element demonstrates a commitment to ecological responsibility, showcasing how intelligent design can contribute positively to environmental challenges.

The overall design philosophy of the Microhouse Macrohhomme stands as an example of contemporary architecture's potential to offer solutions for modern living. Careful attention to spatial design, materiality, and sustainability combines to create a dwelling that is not only functional but also intuitive. It invites a lifestyle connected to the environment, encouraging occupants to engage with their surroundings and adopt practices that promote wellness and ecological stewardship.

As you explore the project further, consider delving into the architectural plans, sections, designs, and ideas that provide more detailed insights into how these concepts were realized. The interplay of design elements throughout the Microhouse Macrohhomme speaks to a forward-thinking perspective on housing that aligns with the needs of today's society while addressing broader environmental concerns. There is much to discover within this project, revealing how thoughtful architecture can significantly influence modern living.
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Affordable Housing Series 19th Edition
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MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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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