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Boston Ivy-Clad Community Hub with Double-Walled Steel Framing

Authors:
Yazid Ninsalam, Candice Teok, Tuan Anh Tran
Boston Ivy-Clad Community Hub with Double-Walled Steel Framing
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Covered in Boston Ivy and structured with double-walled steel framing, the community hub offers an environmentally sensitive living space that fosters interaction among residents while maintaining privacy.
5 key facts about this project
01
Double-walled steel framing allows for enhanced ventilation and energy efficiency.
02
Communal corridors are adorned with Boston Ivy, creating green pathways for residents.
03
The design integrates lemon-scented gum trees to enrich the courtyard environment.
04
A xeriscape garden minimizes maintenance while promoting local biodiversity.
05
Prefabricated modules streamline construction and reduce on-site impact.

En Bloc Park-Haus is located in an urban area of Melbourne, Australia, designed to meet the needs of social housing residents. The project emphasizes a sense of community while providing a comfortable living environment for those often confined to small spaces. Influenced by the design of MFO-Park in Zurich, the concept introduces prefabricated modules that balance shared experiences with individual privacy.

Design Concept
The structure uses prefabricated housing modules arranged in a double-walled layout. Each module measures 2.5 meters by 5 meters by 3 meters, allowing for easy casting and assembly on-site. This design enhances airflow within the building and promotes energy efficiency while addressing the pressing need for housing.

Open-Air Circulation
The layout features open-air circulation that connects multiple building blocks through a central core. This core includes essential services and various platform levels. By creating communal corridors, the design encourages residents to engage with one another, promoting a friendly atmosphere while still respecting personal space.

Landscaping and Green Features
Natural elements play an important role in the design. Shared corridors are adorned with Boston Ivy, which provides greenery and adds to the visual appeal of the building. The presence of lemon-scented gum trees along the courtyard enhances the overall environment and connects residents with nature.

Sustainable Outdoor Space
A xeriscape garden surrounds the structure, designed to be easy to maintain and sustainable. The garden includes a mix of native and exotic plants, enabling it to adapt to Melbourne's changing weather. This landscape enriches biodiversity and offers residents an evolving outdoor area that reflects the seasons.

The design focuses on creating inviting communal spaces that encourage interaction among residents. Light filters through greenery, creating a pleasant living environment that fosters community connections.

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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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Design the next suburban home for the USA

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Early bird registration deadline 19 November 2025

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