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Curved Cob Structure Embracing Natural Stone and Sustainable Design Principles

Authors:
Nikolaos Kalampalikis, Alkmini Papaioannou, Evangelia Charalampidou, George Lakirdakidis
Curved Cob Structure Embracing Natural Stone and Sustainable Design Principles

Project in-detail

Crafted from local cob and natural stone, this environmentally conscious residence showcases curved forms that harmonize with the landscape, providing a sustainable living space that enhances community connectivity.
5 key facts about this project
01
Utilizes locally sourced cob for enhanced insulation and environmental sustainability.
02
Incorporates large glass facades to seamlessly integrate indoor and outdoor spaces.
03
Features water recycling systems to promote efficient resource management.
04
Includes curved architecture that mirrors the natural landscape for visual harmony.
05
Emphasizes community craftsmanship by using traditional building techniques.
The Cob House is an architectural design project that embodies a thoughtful response to contemporary housing needs while respecting traditional building techniques. Situated in the diverse landscape of Greece, this project symbolizes a harmonious blend of modern and historic architectural practices. The Cob House not only provides a functional living space but also serves as a model of sustainability and community engagement. It reflects a growing awareness of environmental responsibility in residential design.

Functionally, the Cob House is designed to cater to both permanent residents and temporary visitors, accommodating a range of living arrangements that can adapt to the evolving needs of its inhabitants. The layout is carefully curated to maximize comfort and efficiency, featuring distinct areas for living, cooking, and recreation. This thoughtful organization promotes not only privacy but also community interaction, emphasizing the importance of connectivity in contemporary living.

A significant element of the Cob House is its use of natural materials, particularly cob, which is a mixture of clay, sand, and straw. This sustainable material offers remarkable insulation properties, helping to regulate indoor temperatures and reduce energy consumption. In addition to cob, natural stone forms the external envelope, anchoring the structure to its environment and enhancing its aesthetic appeal. Wood plays a crucial role in the interior finishes and furnishings, instilling warmth and a sense of nature within the living spaces. Glass is extensively utilized, allowing ample natural light to filter through while providing breathtaking views of the surrounding landscape. The thoughtful integration of steel in structural components offers robustness, enabling expansive open spaces without compromising safety or structural integrity.

The architectural design of the Cob House employs unique approaches to energy efficiency and environmental stewardship. The incorporation of wind energy collectors and solar panels illustrates a commitment to renewable energy sources, reducing the dependency on fossil fuels. These systems allow residents to generate their own electricity, aligning with modern sustainability goals. Additionally, water recycling systems have been integrated, promoting efficient water use and management, which is particularly vital in regions that face water scarcity challenges.

Beyond its functional attributes, the Cob House aims to empower the local community through its design. By incorporating traditional building techniques, the project not only preserves cultural heritage but also provides opportunities for local craftsmanship and skills development. This focus on community engagement transforms the project from merely a living space into a collaborative endeavor that fosters a sense of belonging and ownership.

One of the key aspects of the Cob House is its architectural flexibility. The design allows for various configurations and extensions, enabling residents to modify their living spaces as their circumstances change. This adaptability is essential for promoting long-term sustainability, as it encourages efficient use of resources and enhances community resilience.

The overall design of the Cob House deliberately reflects its geographical context, resonating with the surrounding natural landscape. The organic forms and curved shapes of the architecture mirror the topography, creating a seamless relationship between the built environment and its natural setting. This thoughtful integration contributes to the project’s identity and reinforces the importance of place in architectural design.

In exploring the Cob House further, readers are encouraged to delve into its architectural plans, sections, and comprehensive designs. These elements provide deeper insights into the architectural ideas and practical applications that define this project. The Cob House stands as a representation of how architectural practice can make a meaningful impact on the community while prioritizing environmental stewardship and cultural respect. To gain a more in-depth understanding, consider reviewing the full presentation of this project, where its innovative design approaches and functional aspects come together to offer a cohesive vision for modern living.
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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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