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Corten Roofs and Geothermal Heating in a Community-Focused Setting

Author:
Marco Splendore
Corten Roofs and Geothermal Heating in a Community-Focused Setting
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A corten-finished roofing system and geothermal heating integrate with local lava stones to create a sustainable community space that fosters engagement and connection.
5 key facts about this project
01
corten roofing enhances durability and aesthetic appeal.
02
geothermal heating reduces energy consumption and promotes sustainability.
03
local lava stones integrate the structure with its natural surroundings.
04
pre-assembled steel frame allows for efficient on-site assembly.
05
footbridge features a glass gap that symbolizes geographic transition.

The design creates a strong sense of place that reflects its geographical context and cultural background. Set within a landscape influenced by Glaumbær Village, the building design takes inspiration from traditional turf houses. This approach aims to establish an identity that resonates with the surroundings while providing useful and adaptable spaces.

Design Concept

The architecture explores the relationship between natural forms and built structures. By responding to the specific site conditions, the design achieves a design language that informs both its layout and its height. This clear logic strengthens the connection between the building and the landscape, celebrating local features and traditions.

Structural System

Individual units are made with a pre-assembled steel frame, which streamlines assembly on site. This method efficiently uses time and resources while allowing for many possible spatial arrangements. The footprint of the structure aligns with the natural topography, creating a respectful relation to the land.

Roofing and Insulation

A significant aspect of the project includes a roofing system made of a metal plate with a corten finish. This choice provides visual unity and durability against varying weather conditions. An insulating layer is included to regulate temperature, addressing the challenges presented by seasonal changes that are common in the area.

Local Materiality

The exterior finishes incorporate local materials, such as lava stones and rock sediments. This choice reinforces the connection with the environment and adds a unique textural quality to the building. Using these materials reflects the project’s attention to sustainability while honoring the region's architectural heritage.

A notable design detail is a glass gap along the footbridge, which interrupts the flooring design. This gap symbolizes a transition between different geographic areas, encouraging visitors to engage with the experience of crossing.

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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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