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Floatable Circular Residence Anchored by Wood and Sustainable Practices

Authors:
Carlo Hernandez, Daniel Segovia, Jimena Rolon
Floatable Circular Residence Anchored by Wood and Sustainable Practices
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A buoyant circular residence constructed from wood utilizes rainwater harvesting and solar energy to support marine biologists in their efforts to observe and conserve the diverse marine life of the Gulf of California.
5 key facts about this project
01
A circular layout optimizes space for observation and interaction with marine life.
02
Wooden construction reduces the carbon footprint while enhancing structural flexibility.
03
Rainwater is collected on the roof and utilized for storage and waste management.
04
Solar panels integrated into shutters provide renewable energy for daily use.
05
A buoyant design allows the structure to adapt to changing water levels.

The residence located in the Gulf of California, known as the Sea of Cortés, serves as a home and observation area for marine biologists. This region, renowned for its rich marine life, is situated between the Baja California peninsula and the states of Sonora and Sinaloa, making it ideal for scientific research and conservation efforts. The design is centered around circular patterns that promote functionality while creating a strong bond with the natural surroundings.

Design Concept

The circular form enhances space organization, allowing for a fluid connection between various living areas. This layout is designed for effective engagement with nature, enabling residents to observe the nearby marine life. As a site dedicated to monitoring illegal fishing, the residence also aims to offer protection to vulnerable species like sea lions, turtles, and the vaquita, highlighting its role as a refuge for wildlife.

Materials and Sustainability

Wood is the primary material selected for construction, chosen due to its environmental advantages. This choice aligns with sustainable practices while maintaining the structural integrity of the home. The use of wood reflects a commitment to eco-friendly materials, fitting for such a sensitive ecological area.

Energy Efficiency and Water Management

Energy-efficient systems are integrated into the design, enhancing the building's sustainability. Solar panels embedded in the top shutters allow for energy generation that adjusts to daily needs. Additionally, the residence features a water management system that collects rainwater from the roof. This water is routed through the structure for storage, with a compartment that also houses organic waste and an air chamber to assist with buoyancy in its coastal location.

Functional Zoning

The layout is carefully divided to serve different functions. The lower floor includes essential spaces such as the kitchen, bathroom, work area, and living room, supporting everyday activities. The upper floor is reserved for rest and observation, offering peaceful views that connect occupants to the marine environment. This arrangement provides a balance between utility and comfort, encouraging a lifestyle that is in tune with nature.

The design's attention to a buoyant structure combined with its circular form provides a unique living experience that reflects a commitment to sustainability. The overall approach fosters a close relationship with the coastal environment, enhancing both daily living and the wellbeing of local wildlife.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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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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