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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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Kingspan MICROHOME 2026: Building Less to Create More

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Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

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