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Triple-Glazed Windows and Steel Framework Supporting Flexible Community Housing

Authors:
Fabio Kahn, Antonio Kanda, Sergio Rosenboim
Triple-Glazed Windows and Steel Framework Supporting Flexible Community Housing
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Constructed with a steel framework and equipped with triple-glazed windows, this modular development integrates sustainable features such as solar energy collectors and rainwater systems to create adaptable community housing.
5 key facts about this project
01
Integrates adjustable sun shades that allow residents to control light and heat.
02
Offers modular configurations that accommodate varying family sizes and needs.
03
Utilizes rainwater collection systems for irrigation and resource management.
04
Designed for maximum natural light with triple-glazed windows to improve energy efficiency.
05
Includes a self-sufficient energy generation system with solar collectors.

The CUBE HOUSE is an innovative approach to housing that tackles modern needs through a modular design. Positioned in an adaptable manner, the structure is built to fit different urban environments and focuses on creating livable spaces for a variety of residents. Built around a base grid of 3.4 x 3.4 meters, the design allows for effective use of space and offers flexibility across different configurations.


Modular System

At the heart of the design is a modular construction method, which enables units to connect using corner joints that form an "L" shape. This arrangement makes efficient use of space and strengthens the overall structure. The system permits extensions in both horizontal and vertical directions, allowing various layouts according to the needs of the community. A steel framework provides the necessary support, ensuring durability while maintaining a functional design.


Sustainability Features

Sustainability is a key element of the CUBE HOUSE, with several ecological systems integrated into its design. Solar energy collectors help harness renewable energy, allowing the building to generate its own power. In addition, rainwater collection systems improve water management by enabling reuse, making the structure more environmentally friendly. These features align well with the increasing focus on sustainable practices in housing.


Housing Typologies

The design offers a range of housing options to accommodate different lifestyles. For single residents, a minimum of two modules is suggested, while two residents may use three modules, including a balcony. Larger families can benefit from configurations that consist of four modules, designed to create three rooms. There is also an option for a double storey, which increases living space. This thoughtful variation helps nurture a sense of community while also allowing for individual preferences.


Community Integration

Attention to community life is evident, with common areas included at both ground and top levels, encouraging social interaction. By integrating public and private spaces, the design fosters an environment where residents can connect with each other. This arrangement adds to the overall quality of living, making it easier for people to engage in their communities and support one another.

Large triple-glazed windows enhance the interior, allowing abundant natural light while reducing heat loss. This results in bright and welcoming living spaces that promote a comfortable environment.

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Enter an open architecture
competition now

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MICROHOME 2026
MICROHOME 2026
100,000 € Prize Fund / Kingpsan Edition #11
The Next House: USA
The Next House: USA
20,000 USD Prize
Buildner's Unbuilt Award 2026
Buildner's Unbuilt Award 2026
100,000€ Prize / 2026

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

`
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.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
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