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Geothermal Retreat Enveloped in Transparent Glass and Charred Timber Shingles

Authors:
LÉo Paul Jacques Ciccione, JoÉvin Ilan Gabriel Emmanuel Nau
Geothermal Retreat Enveloped in Transparent Glass and Charred Timber Shingles

Project in-detail

Constructed with charred timber shingles and expansive glass facades, the design seamlessly integrates with the Mývatn landscape to create a geothermal spa that prioritizes relaxation and community engagement.
5 key facts about this project
01
Constructed with locally sourced charred wooden shingles for enhanced durability and aesthetic integration with the landscape.
02
Features expansive glass facades to maximize natural light and connect visitors with the surrounding Mývatn environment.
03
Incorporates cross-laminated timber panels, promoting sustainable building practices and environmental sensitivity.
04
The bent A-frame design provides structural stability while reflecting the organic shapes of nearby geological formations.
05
Includes dedicated pathways that encourage exploration of the natural landscape, enhancing the overall wellness experience.

### Overview

Located in the Mývatn landscape of Iceland, Gígúr integrates architectural design with the region's geological heritage. The project seeks to create a functional space for relaxation and rejuvenation while establishing a connection to its natural surroundings. By drawing inspiration from the area's unique craters, the design encapsulates both individual and communal experiences, inviting guests to engage with the environment.

### Spatial Arrangement

The layout of Gígúr is thoughtfully structured across multiple levels, each catering to distinct user experiences. The ground floor serves as the main entry point, designed to facilitate movement and social interaction through open shopping and dining areas. In contrast, the first floor transitions to a focus on wellness, featuring thermal baths, saunas, and treatment rooms organized around an organic core that mirrors the surrounding landscape. This arrangement maximizes views and fosters a serene atmosphere. Additionally, a rooftop terrace provides a space for social gatherings and community events, further anchoring the building within its environment.

### Material Selection and Sustainability

Materiality is a crucial aspect, reinforcing the project's commitment to sustainability while enhancing aesthetic appeal. Concrete provides structural integrity and forms, while extensive use of glass establishes a visual connection to the exterior, facilitating natural light and expansive views. Warmth and comfort are introduced through wooden finishes, while steel elements ensure robust support for the building's canopy. The careful selection of these materials creates a contemporary atmosphere that resonates with the earth and geothermal features characteristic of Iceland’s landscape. The integration of geothermal energy concepts further underscores the project's environmental awareness, promoting a sustainable approach to design.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
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