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Charred Wooden Shingles and Cross-Laminated Timber Create Sustainable Microhome in Southern Africa

Author:
Cornelia Bosman
Charred Wooden Shingles and Cross-Laminated Timber Create Sustainable Microhome in Southern Africa

Project in-detail

Constructed with charred wooden shingles and cross-laminated timber, the microhome seamlessly integrates sustainable living with its natural surroundings, offering a functional space designed for adaptable residence in Southern Africa.
5 key facts about this project
01
Constructed using locally sourced charred wooden shingles for enhanced durability and weather resistance.
02
Incorporates cross-laminated timber panels that provide structural integrity while maintaining low environmental impact.
03
Features a bent A-frame design that optimizes natural light and enhances thermal efficiency.
04
Adapts to varying user needs through movable internal partitions and multifunctional spaces.
05
Strategically oriented to maximize natural ventilation and create a strong connection with the surrounding landscape.
The F5 [Refresh] microhome project is an innovative architectural endeavor designed to merge sustainable living with a deep connection to the natural environment. Situated in the semi-arid regions of Southern Africa, the project responds to both the climatic challenges and the ecological context of its location. The microhome is constructed with a focus on minimalism while maximizing functionality and environmental compatibility, making it a prototype for future residential architecture in similar geographic areas.

Design and Conceptual Framework

The architectural design emphasizes spatial efficiency and adaptability. The microhome is organized into two interconnected units: one designated for living and social activities, and the other serving essential services. This dual organization facilitates versatile use of the space, catering to the evolving needs of its inhabitants. The structure employs reinforced concrete for durability, combined with wood for insulation and aesthetic warmth. Extensive glass facades enhance natural light penetration and blur the boundaries between indoor and outdoor living.

What sets F5 [Refresh] apart from typical microhome designs is its eco-centric focus and integration of local cultural elements. The project incorporates features for water conservation and energy production, underscoring a commitment to self-sufficiency. Additionally, the design includes outdoor decking areas, enabling residents to immerse themselves in the natural landscape and fostering a strong connection to the surrounding ecosystem.

Innovative Architectural Solutions

F5 [Refresh] introduces several innovative design solutions that contribute to its unique character. The flexible configurations of interior spaces allow for changes in use without extensive alterations. This adaptability is crucial in micro-living scenarios where residents often require multifunctional areas. Moreover, the strategic placement of windows facilitates cross ventilation, significantly improving thermal comfort without relying solely on mechanical systems.

The project also incorporates local building materials that align with traditional construction techniques, thereby respecting cultural heritage while promoting sustainability. The architectural approach champions biodiversity through landscaping that supports native flora, enhancing ecological resilience in the microhome’s immediate area.

The F5 [Refresh] microhome serves as a thoughtful response to contemporary housing challenges in ecologically delicate regions. To explore this project further, including its architectural plans, sections, and detailed design ideas, readers are encouraged to review the project's comprehensive presentation materials.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
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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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