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Resilient Greenhouse Dining Embracing Natural Ventilation and Local Flora

Author:
Ramiro Guinote
Resilient Greenhouse Dining Embracing Natural Ventilation and Local Flora
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Inspired by the resilience of the Holtasóley flower, the design integrates a greenhouse for fresh ingredients and employs natural ventilation to enhance sustainability, creating a unique dining experience within a volcanic landscape.
5 key facts about this project
01
The design incorporates a central kitchen that serves as the core of the layout.
02
Ramps replace stairs to enhance accessibility for all visitors.
03
A greenhouse supplies fresh ingredients, emphasizing local sourcing.
04
Natural ventilation systems improve indoor air quality throughout the space.
05
The restaurant design reflects the resilience of the Holtasóley flower.

The restaurant is situated within a volcanic landscape, drawing inspiration from the Holtasóley flower, which symbolizes resilience. The design concept emphasizes harmony with the environment while serving as a functional space for dining. The layout prioritizes accessibility and inclusivity, creating a flow that allows guests to explore various areas of the restaurant with ease.

Functional Spaces

At the core of the design is the kitchen, which serves as the central hub from which all other spaces radiate. The restaurant includes two dining areas that can seat 54 and 46 patrons, respectively, along with a bar and a greenhouse vegetable garden. This greenhouse not only provides fresh ingredients but also reflects a commitment to sustainable practices. Adjacent to these areas, a contemplation garden offers a peaceful retreat, enhancing the dining experience.

Sustainability Features

Sustainability is a significant focus throughout the design. Solar panels are positioned to capture energy efficiently, while natural ventilation systems promote better air quality inside the restaurant. A rainwater collection system is in place to support the greenhouse's irrigation needs, creating a sustainable loop with the local environment. Additionally, a pumped water system nourishes the vegetable trays, reinforcing the importance of resource management.

Accessibility and Movement

The design emphasizes movement by opting for ramps instead of stairs, ensuring that the space is easily navigable for all visitors. This choice promotes an interactive experience, allowing guests to flow freely between dining areas, the greenhouse, and the contemplation garden. The layout fosters a connection with the landscape, encouraging exploration and engagement with the surrounding environment.

The design highlights the relationship between culinary practices and environmental awareness. Natural light streams into the restaurant, blending indoor and outdoor elements. Views of the volcanic scenery enhance the atmosphere, creating a calming environment that reflects the character of the landscape.

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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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