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A Climate-Responsive Residence with Living Walls and Voids
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The design addresses the challenges of desert living by integrating sustainable strategies that support self-sufficiency and environmental resilience. Emphasizing resource efficiency and ecological balance, the project highlights the relationship between built form and natural systems in a harsh environment.
5 key facts about this project
01
Central void enhances natural light and ventilation.
02
Vertical gardens support air purification and food production.
03
Lightweight clay bricks ensure thermal efficiency and support.
04
Water recycling systems facilitate resource reuse efficiently.
05
Granite boulders create natural transitions to the landscape.

Located in a desert environment, Terrarium House explores sustainable habitation strategies that respond to the challenges of an extreme climate. The design focuses on self-sufficiency and ecological balance by incorporating advanced technologies and environmentally conscious materials. The project aims to foster a resilient relationship between the built environment and its natural context.

Spatial Configuration and Environmental Integration
The layout emphasizes spatial efficiency and environmental responsiveness. A central void enhances natural light penetration and ventilation, creating favorable interior microclimates. Vertical gardens, including green towers and living walls, are integrated to support air purification and on-site food production. The brick facade features intricate patterns that improve thermal regulation and contribute to passive cooling.

Materiality and Sustainability Measures
Materials prioritize local sourcing and environmental performance. Lightweight clay bricks provide structural support and thermal efficiency, complemented by waffle slabs for load-bearing capacity. Glass components maximize daylight and maintain visual connections to the exterior landscape. Sustainability features include water recycling systems, aquaponics for food cultivation, and a closed-loop nutrition model, facilitating resource reuse. Granite boulders in the landscaping create a natural transition between the building and its desert surroundings.

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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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Buildner's Unbuilt Award

Celebrating your unbuilt architecture visions with a 50,000€ prize

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Early bird registration deadline 4 February 2027

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