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Solar-Powered Living Units with Double-Skin Facades Above Urban Bridges

Authors:
Napaskorn Charoenchim, Preradon Pimpakan, Nut Hoontrakul
Solar-Powered Living Units with Double-Skin Facades Above Urban Bridges
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Constructed above existing urban bridges, the design incorporates double-skin facades and solar panels to create modular living units that promote sustainability and community engagement.
5 key facts about this project
01
Modular units utilize existing bridge structures for housing.
02
Designed with double-skin facades for enhanced thermal performance.
03
Includes rooftop solar panels to promote energy efficiency.
04
Integrated terrace gardens for communal gardening opportunities.
05
Connects both sides of the Yarra River to enhance community access.

ABODE ABOVE is an architectural initiative located along the Yarra River in Melbourne, focused on providing affordable housing in an urban environment. The project aims to creatively utilize existing bridge structures to offer modular living spaces that meet the needs of a diverse community. The design emphasizes sustainability and encourages connections between residents while integrating with the natural landscape.

Design Concept

The design features modular units that can be customized for different living arrangements, including studio and two-bedroom apartments. Each unit is designed to maximize natural light, fostering a comfortable indoor environment. By including green spaces in common areas, the design encourages community interaction and allows residents to participate in gardening, which strengthens their ties to nature.

Community Connectivity

A key component of ABODE ABOVE is the connection it creates between both sides of the Yarra River. By placing living units on existing bridges, the project enhances pedestrian flow and encourages social engagement among residents. This design promotes an active lifestyle and builds a vibrant community, enhancing the urban living experience.

Sustainability and Efficiency

Sustainability is a fundamental consideration of the design. The roofs of the units are oriented to face north, allowing for maximum sunlight exposure, which is beneficial for solar panel installations. The layout is crafted to ensure that the building's impact on the environment is minimal. Natural light is preserved for the roadways beneath, supporting a pleasant setting for both residents and pedestrians. The use of double-skin facades improves thermal performance and provides additional privacy.

Material Considerations

While the project description does not emphasize specific materials, the intent is clear: to use resources efficiently and incorporate environmentally friendly options. The architectural choices reflect a commitment to energy efficiency and durability, aligned with modern sustainable design practices.

Each unit includes a terrace garden, offering personal outdoor space that enhances urban living. This feature not only provides residents with a green retreat but also supports the ecological balance of the overall project.

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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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