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Vertical Farming Greenhouse with Concrete Walls and Natural Light

Authors:
Mintra Keawdeewong, Harit Tangpuncharoen, Kodchaporn Chansawang
Vertical Farming Greenhouse with Concrete Walls and Natural Light
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A greenhouse designed with concrete walls and a skylight void, this structure integrates vertical farming and natural light to enhance the dining experience focused on sustainability.
5 key facts about this project
01
The design showcases a unique integration of a greenhouse and dining space within a single structure.
02
Natural light is maximized through a central skylight void, enhancing the user experience.
03
Concrete walls provide structural support and contribute to the overall aesthetic of the building.
04
Vertical farming elements are visible from the dining area, promoting transparency in food production.
05
The form reflects the characteristics of the nearby Hverfjall volcano, establishing a strong connection to the site.

The Crater Perception is located in Iceland and serves as a restaurant and greenhouse. It focuses on sustainability while allowing visitors to connect with the process of food production. The design concept emphasizes varying elevations, guiding people through a series of interconnected spaces. This arrangement creates different experiences as visitors move through the building and interact with the natural surroundings.

Architectural Layout

The building is organized into three main areas. The first area is a lobby and recreation space that welcomes visitors and invites them to explore further. Next, the greenhouse showcases the cultivation and harvesting of plants, highlighting the commitment to local and sustainable practices. The final area is a dining space with a showcase kitchen, where patrons can see the cooking happening while enjoying views of the landscape.

Design Inspiration

Inspiration for the design is drawn from the nearby Hverfjall volcano. The building reflects the volcanic forms seen in the surrounding landscape, utilizing oval and circular shapes that create visual harmony. The design takes into account the natural contours of the site, employing gradual textures that echo the geological history of the area.

Natural Light and Structure

An important feature of the design is the use of natural light. A skylight void in the roof brings sunlight into the interior, creating a bright atmosphere. This connection between inside and outside enhances the experience for visitors. The structure includes concrete walls, which provide support and contribute to the aesthetic of the building. A vertical farming glasshouse is included to not only grow produce but also to offer visitors a view of the growth process.

The overall layout encourages movement throughout the building. A ramped path increases accessibility and improves visibility between different levels. The facade features organic forms and natural lines that strengthen the connection to the surrounding landscape while providing an engaging visual experience for both visitors and those outside the building.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

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Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
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Final registration deadline 30 October 2025

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