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Sawdust Insulation and Photovoltaic Integration in Adaptive Micro-Homes

Authors:
Ridvan Kahraman, James Hayward, Sacha Cutajar
Sawdust Insulation and Photovoltaic Integration in Adaptive Micro-Homes

Project in-detail

Utilizing sustainable sawdust insulation and integrated photovoltaic cells, this adaptive micro-home redefines urban infill by maximizing natural light and flexibility in living spaces.
5 key facts about this project
01
Utilizes sawdust for insulation, promoting sustainable material use in construction.
02
Incorporates photovoltaic cells seamlessly into the roof design for energy efficiency.
03
Features flexible spatial configurations to adapt to various urban contexts.
04
Employs kerf-cut wood techniques for unique stair construction, enhancing aesthetics and function.
05
Integrates a rainwater collection system to manage resources effectively in urban settings.
The project "Sunseeker" represents a thoughtful response to contemporary urban challenges, particularly the need for affordable housing in densely populated areas. This architectural design embodies a micro-home concept that seeks to address both spatial constraints and the growing demand for sustainable living solutions. By focusing on the integration of small living spaces into existing urban environments, the project highlights the potential of innovative architecture to create functional, comfortable homes while respecting ecological considerations.

The design of "Sunseeker" centers around the idea of micro-infill development, introducing compact housing units in underutilized spaces within cityscapes. This approach not only revitalizes these areas but also contributes to the enhancement of urban density without compromising the surrounding context. The micro-home is characterized by its adaptable structure, designed to fit the unique attributes of its specific location while ensuring residents benefit from natural light and ventilation.

Important elements of the project include its materiality and construction techniques. The use of sawdust as insulation reflects a commitment to sustainability, as it utilizes a byproduct of the woodworking industry, reducing waste. Additionally, the incorporation of photo-voltaic cells into the roof design harnesses solar energy, significantly lowering the ecological footprint of the dwelling. The structure employs a kerf-cut wood system that allows for efficient stair designs, providing both functionality and aesthetic appeal. The facade is treated with a damp-proof membrane, ensuring durability and protection against weather elements, further enhancing the building's longevity.

Inside the micro-home, the layout is carefully considered to promote an open-plan living experience. This design choice provides a sense of spaciousness, allowing for easy movement and interaction among spaces such as the kitchen, living room, and bedrooms. Large windows are strategically positioned to maximize natural light, creating an inviting atmosphere and reducing reliance on artificial lighting. Light wells play a significant role in distributing daylight throughout the home, increasing overall comfort for the inhabitants.

The overall aesthetic of "Sunseeker" combines modern and organic elements, taking cues from the local architectural vernacular while introducing contemporary features. The choice of materials contributes to a cohesive visual narrative that respects the surrounding environment while offering a refreshing contrast to traditional housing structures. The curvature of the design adds visual interest and softens the angular lines commonly seen in urban architecture, fostering a sense of community and inviting engagement from passersby.

One of the unique design approaches taken in "Sunseeker" is its emphasis on flexibility and adaptability. The micro-home can be modified to suit different urban contexts, showcasing a versatile design that accommodates various living needs. This capacity for change not only enhances the residence's functionality but also extends its relevance as urban conditions evolve over time. Additionally, the effective management of water resources through rainwater collection systems exemplifies an innovative strategy to support sustainable urban living.

As urbanization continues to grow, projects like "Sunseeker" serve as vital examples of how architecture can contribute to community resilience and environmental harmony. The integration of sustainable practices and innovative design solutions addresses pressing issues of housing affordability and ecological responsibility, making it a relevant model for future developments in urban settings.

For those interested in exploring the intricate details of this project, including architectural plans, sections, and various design ideas, a closer review of the project presentation is encouraged. These elements offer deeper insights into the architectural strategies employed in "Sunseeker," illustrating how such designs can foster a sustainable and livable future in the urban landscape.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
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Architecture for Children’s Development #3
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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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