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Exploring Cave-Like Niches in a Fluid Form Guest House

Authors:
Gülşah Kahraman, Gülsüm Katmer, Yusuf Bera Bilici, Pınar Yazdıç
Exploring Cave-Like Niches in a Fluid Form Guest House
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Cave-like niches and fluid forms create a unique interplay of light and space in a guest house designed for immersive experience within the Icelandic highlands.
5 key facts about this project
01
Cave-like niches create unique gathering spaces within the structure.
02
Designed to respond effectively to the prevailing northeast winds.
03
Fluid forms mirror the surrounding Icelandic landscape aesthetics.
04
The layout encourages unrestricted movement and exploration.
05
User experience is prioritized through adaptable communal areas.

The guest house, located in the unique landscape of the Icelandic highlands, combines the natural world with built form. It serves as a thermal retreat for visitors seeking to disconnect from urban life, promoting an immersive experience with nature. The building’s design emphasizes an interaction between indoor and outdoor spaces, encouraging occupants to feel at home in the surrounding environment.

Spatial Arrangement

At the heart of the guest house is the idea of movement and exploration. The layout includes voids that allow people to wander freely throughout the structure. This design encourages a more casual experience compared to typical architectural designs that often guide movement in a strict manner. By removing hierarchical divisions among spaces, the guest house fosters a sense of community and provides flexibility for diverse activities.

Response to Climate

The design takes into account the influential climate of the region, particularly the winds that come from the northeast. By incorporating solid corners, the structure channels airflow in a way that reduces wind impact, helping to maintain comfort for guests. This detail reflects an understanding of environmental factors, enhancing both the function and experience of the building.

Integration with Landscape

Specific materials chosen for the project are not detailed, yet the overall design suggests the use of elements that connect well with the Icelandic surroundings. The intent is to create a building that blends with its environment and feels natural in its setting. The flowing forms of the guest house invite light and shadow to play across its surfaces, reinforcing its connection to the landscape.

The design culminates in a network of spaces and pathways that encourage movement and exploration. Visitors are invited to engage with both the interior and the breathtaking surroundings, allowing for a deep connection with the highlands. Each corner of the guest house reveals yet another perspective of this enchanting landscape, providing moments of quiet reflection and enjoyment.

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MICROHOME 2026
MICROHOME 2026
100,000 € Prize Fund / Kingpsan Edition #11
The Next House: USA
The Next House: USA
20,000 USD Prize
Buildner's Unbuilt Award 2026
Buildner's Unbuilt Award 2026
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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