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Octagonal Structure Featuring Dri-Design Cladding and Quadcore Insulation for Sustainable Living

Octagonal Structure Featuring Dri-Design Cladding and Quadcore Insulation for Sustainable Living
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Crafted with a distinctive octagonal form and clad in Dri-Design panels, this sustainable dwelling incorporates Quadcore insulation to optimize energy efficiency while serving as a versatile living space.
5 key facts about this project
01
Architected with an octagonal layout to enhance spatial efficiency.
02
Utilizes Dri-Design cladding for weather resistance and low maintenance.
03
Incorporates Quadcore insulation for superior thermal performance.
04
Features large windows that maximize natural light and outdoor connectivity.
05
Designed for modularity, allowing adaptations for various living needs.

The Kingspan Micro Home is situated within a context that prioritizes sustainable living through compact design. Measuring approximately 25 square meters, this project addresses the growing demand for multifunctional housing solutions, adaptable for various uses such as vacation homes, guest accommodations, or temporary offices. The architectural approach emphasizes the importance of environmental sustainability, modern aesthetics, and practical usability, suitable for diverse landscapes including forested, coastal, and mountainous areas.

### Design and Spatial Strategy

The design features a minimalistic aesthetic characterized by a bold octagonal base, facilitating efficient spatial distribution. The facade, composed of angular shades of blue and gray, creates a visually distinctive structure that aligns with its natural surroundings while providing functional living space. Enhanced by expansive windows, the design fosters a strong connection between indoor and outdoor environments, allowing for ample natural light and a seamless transition to surrounding landscapes.

### Sustainable Material Choices

Sustainability plays a critical role in the project's material selection. A wood frame construction minimizes carbon emissions and utilizes renewable resources, while the Dri-Design cassette system provides high-performance cladding that protects against harsh weather conditions with low maintenance requirements. The Quadcore LEC insulated roof panels enhance energy efficiency by ensuring effective thermal performance. Additional considerations include non-toxic, low-VOC interior finishes to promote indoor air quality, further reinforcing the project’s commitment to sustainability. Integrating solar panels and a rainwater harvesting system supports off-grid living, with waste management solutions facilitating environmentally conscious practices.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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Design the next suburban home for the USA

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Eligibility Open to all
Early bird registration deadline 19 November 2025

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