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Curved Walls and Zinc Cladding Enhance Modular Living in a Sustainable Community Design

Author:
Hannah Zhong
Curved Walls and Zinc Cladding Enhance Modular Living in a Sustainable Community Design

Project in-detail

Curved walls clad in durable zinc frame a modular housing solution that harmoniously integrates with its natural surroundings while providing affordable, quality living spaces for the community.
5 key facts about this project
01
Curved walls enhance both aesthetic appeal and structural integrity, setting the project apart from typical rectangular designs.
02
The use of zinc cladding provides weather resistance while contributing to a modern visual identity.
03
Integrates rainwater harvesting systems to promote sustainability and efficient water use in the community.
04
Locally sourced timber reduces environmental impact and supports regional economies.
05
Modular construction allows for future adaptability and scalability based on community needs.
The Shell Duo project is an architectural endeavor located in Glenorchy, South Island, New Zealand, designed to address the pressing need for affordable yet sustainable housing in a picturesque setting. This project represents a significant step towards integrating modern design principles with the natural environment, promoting both functional living spaces and community-centric values. The Shell Duo stands out due to its innovative modular design, which not only enhances the efficiency of construction but also offers flexibility and adaptability to meet the varying needs of its residents.

The primary function of the Shell Duo is to provide quality housing in a format that can be easily configured and expanded as community needs evolve. The design incorporates three bedrooms, a spacious living area, and shared common spaces, all of which are organized around light-filled corridors that encourage interaction and movement within the space. The open-plan layout allows for versatility, enabling residents to customize areas to fit their lifestyle while maximizing the use of natural light, which is a vital feature of the architectural design.

One of the important aspects of the Shell Duo is its commitment to sustainability. The structure employs Structural Insulated Panels (SIPs) for both walls and roofs, which offers superior thermal performance, thereby reducing energy consumption. This approach aligns with modern architectural ideas focused on minimizing environmental impact. Additionally, the use of locally sourced timber in the framework not only fosters a sense of place but also supports local economies and promotes sustainable sourcing practices.

The project celebrates innovative material use. The exterior features zinc roof cladding, which is valued for its durability and contemporary aesthetic. This choice in materials also signifies a thoughtful integration with the alpine surroundings of Glenorchy, where weather challenges are a consideration. Furthermore, the architecture incorporates evacuated tube collectors that harness solar energy, making the Shell Duo not just a residence but a demonstration of energy efficiency in design.

Unique design approaches are evident throughout the Shell Duo, particularly in how the architecture interacts with its environment. The incorporation of biophilic design principles allows for a seamless connection between the indoor and outdoor spaces. Well-placed windows and skylights invite abundant natural light and provide breathtaking views of the landscape, thereby enhancing the overall living experience. The careful consideration of vegetation in and around the site further strengthens this connection to nature, providing residents with a calming atmosphere that promotes well-being.

The architectural configuration encourages community interaction while still respecting individual privacy, striking a balance that is often elusive in modern housing developments. The layout features common areas designed for social engagement, speaking to the intent of fostering a supportive neighborhood environment. This thoughtful arrangement acknowledges the importance of communal living, especially in a region where scenic beauty invites outdoor activities and social interactions.

Shell Duo exemplifies how contemporary architecture can effectively respond to societal needs for affordable housing while maintaining high standards of design and sustainability. Its modular characteristics not only allow for quick assembly but also enable future modifications as demands change over time, presenting a practical solution for evolving living patterns.

For those interested in gaining deeper insights into this architectural project, exploring the various architectural plans, sections, and unique designs will provide a comprehensive understanding of how the Shell Duo aligns with modern ideas in housing development. Engaging with the architectural details reveals a well-conceived project that has the potential to serve as a model for future endeavors in similar contexts.
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Take a step and make a statement! Edition #2
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Denver Affordable Housing Challenge
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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