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Faceted Concrete Structure Embracing Natural Light and Local Stone in a Cultural Hub

Author:
Martin Stigsgaard
Faceted Concrete Structure Embracing Natural Light and Local Stone in a Cultural Hub
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A faceted concrete design that harnesses natural light and incorporates local stone creates a multifaceted cultural hub, comprising a cinema, café, and gallery for community engagement.
5 key facts about this project
01
Faceted exterior design reflects local geological formations.
02
Use of locally sourced stone enhances environmental integration.
03
Acoustic optimization in the cinema space supports enhanced sound quality.
04
Flexible gallery walls allow for versatile exhibition setups.
05
Natural light is maximized through strategic skylight placement.

The Grjotagja Prismatic Landscapes project is an architectural endeavor designed to enhance cultural engagement within the context of Iceland's unique geothermal landscape. Integrated into the natural topography, this facility encompasses a cinema, café, and gallery, aiming to create a multifunctional space that fosters community connection and artistic expression. The design reflects a nuanced understanding of the local environment, with elements that echo the geological characteristics of the site.

Architectural Form and Function
The structure's form features angular, fragmented volumes that emerge organically from the landscape. This design approach seeks to harmonize with the existing topography while allowing for varied spatial experiences within the building. Strategically placed entry and exit points create a seamless transition from the interior to the surrounding environment, encouraging exploration and interaction. The cinema area is acoustically optimized to enhance film viewing experiences, while the gallery is designed with flexible wall systems to accommodate changing exhibitions. The café serves as a communal hub, providing natural light and views that connect patrons to the landscape.

Materiality and Environmental Integration
Key materials used in the project include concrete for structural integrity, glass for maximizing natural light, and wood for warmth in the interiors. Natural stone finishes preserve the building's connection to the geological elements of Iceland, ensuring that the architecture is not only functional but also contextual. This careful selection of materials contributes to a sustainable design ethos, reducing reliance on artificial lighting while enhancing user experience.

Unique Design Approaches
The Grjotagja project employs innovative light management strategies through its prismatic forms, allowing for dynamic natural illumination. This design not only optimizes energy efficiency but also creates a distinctive ambiance within the space. The interrelationship between the building and its environment emphasizes ecological awareness and invites visitors to engage with the landscape more deeply, distinguishing this project from typical cultural facilities.

For a comprehensive understanding of the architectural plans and design elements, we encourage readers to explore the project presentation. Detailed insights into architectural sections and unique artistic ideas will provide further context and appreciation for this prominent architectural work.

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MICROHOME 2026
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100,000 € Prize Fund / Kingpsan Edition #11
The Next House: USA
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Buildner's Unbuilt Award 2026
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100,000€ Prize / 2026

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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