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Charred Wood Panels and Bamboo Flooring in a Compact Sustainable Home

Authors:
David Davoodians, Noura Toubrakji, Syuzanna Avagyan, Shushanik Ovakimian
Charred Wood Panels and Bamboo Flooring in a Compact Sustainable Home

Project in-detail

Utilizing charred wood panels and bamboo flooring, this compact dwelling exemplifies sustainable living through efficient space design and innovative material use, catering to the needs of modern occupants.
5 key facts about this project
01
Utilizes Shou Sugi Ban technique for charred wood, enhancing durability and aesthetics.
02
Features a rainwater harvesting system for sustainable water management.
03
Incorporates large glass panels to blur the boundary between indoors and outdoors.
04
Employs bamboo for flooring and structural elements, emphasizing eco-friendliness.
05
Designed with a flexible open-plan layout to maximize functionality in a compact space.
The Wa House is a compact architectural project emphasizing functionality and environmental sustainability. Encompassing an area of 25 square meters, this design is characterized by its minimalist approach while ensuring all essential living requirements are met. The concept is rooted in the Japanese philosophy of "Wa," which signifies harmony, and seeks to foster a connection between the interior and the surrounding natural environment. By utilizing traditional Japanese architectural principles alongside contemporary techniques, the Wa House serves as a retreat that seamlessly blends the built environment with nature.

Design Approach and Functionality

One of the project’s key aspects is its unique functional zoning, which strategically compartmentalizes spaces to maximize utility without sacrificing comfort or style. Living areas, a kitchen, and a bedroom are distinctly laid out, while multifunctional areas serve various purposes. This fluid interaction between spaces enhances the overall living experience, making it suitable for individuals seeking a minimal footprint without compromising quality of life.

The architectural design incorporates large glass panels that facilitate natural light entry and create a visual connection to the outdoors. This thoughtful integration allows occupants to experience an uninterrupted view of the surrounding landscape, reinforcing the project’s emphasis on harmony with nature. The use of adjustable Shou panels further aids in regulating airflow, ensuring adequate ventilation and contributing to the building's energy efficiency.

Sustainable Material Choices

The material selection in the Wa House underscores its commitment to sustainability. Key materials include Kingspan Insulated Panels for roofing, bamboo for flooring and structural elements, and recycled content tiles, which highlight the project’s eco-friendly approach. The inclusion of engineered bamboo, known for its durability and low environmental impact, complements the overall design while promoting sustainability.

The project features a rainwater harvesting system, effective in both irrigation and domestic use, exemplifying a comprehensive approach to water management. This feature, alongside the installation of a solar panel system, reinforces the Wa House's status as an energy-efficient dwelling that minimizes reliance on external power sources. Utilizing second-hand construction wood in various components furthers the project’s sustainability agenda, demonstrating a rationale that enhances both aesthetic and functional aspects.

Exploration of Architectural Elements

A closer examination of the Wa House reveals innovative architectural elements that contribute to its distinct character. The structure's compact footprint is paired with intelligently designed spaces to ensure adequate functionality without excessive consumption of resources. The architectural plans detail thoughtful approaches to spacing and light, fostering a sense of openness and serenity within the limited area.

The project exemplifies a balance of modern technology and traditional techniques, particularly through the use of Shou Sugi Ban—a method of wood preservation that enhances durability while creating visually appealing aesthetics. This melding of methodology offers insight into the architectural ideas driving the design, highlighting the intent to create a dwelling that is both contemporary and reflective of historical contexts.

For those interested in further exploring the architectural designs, plans, and sections of the Wa House, an in-depth review is encouraged. This examination will provide valuable insights into the unique features and technical details that define the project, illuminating the architectural strategies employed to achieve its distinct vision.
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MICROHOME
MICROHOME
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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