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Biophilic Living with Solar Panels and Modular Concrete Elements

Biophilic Living with Solar Panels and Modular Concrete Elements
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Utilizing modular concrete units and large glass surfaces for optimal natural light, this sustainable home incorporates biophilic design principles and renewable energy systems to create a functional and adaptive living space.
5 key facts about this project
01
Utilizes renewable solar energy for complete self-sufficiency.
02
Features a rooftop garden to enhance biodiversity and food production.
03
Incorporates flexible interior spaces that adapt to varying occupant needs.
04
Utilizes advanced insulation for improved thermal performance.
05
Embodies biophilic design principles with extensive natural light and outdoor connectivity.

### Concept Overview
The EcoNest Modular Home is situated within a framework of sustainable living and ecological awareness. Its design prioritizes environmental stewardship through the integration of advanced technological systems that promote efficient resource use. The intent is to create a dwelling that facilitates harmony with the natural environment while minimizing ecological impacts, making it suitable for diverse contexts, both urban and rural.

### Spatial Versatility and User Engagement
A key feature of the EcoNest is its modular design, which allows for easy assembly and adaptability across various settings. The structure is composed of interlocking modules that can be assembled with minimal tools, promoting rapid construction. Internally, the layout accommodates changing needs; flexible spaces enable elements such as beds and tables to be retracted, creating open areas for multiple activities. This approach enhances spatial efficiency and optimizes user experience through customizable living environments.

### Materiality and Environmental Integration
The material selection of the EcoNest is guided by sustainability and functional performance. Structural components include reinforced concrete and Kingspan insulation for thermal efficiency, while extensive glass cladding fosters an indoor-outdoor connection and maximizes natural light. A rooftop garden not only supports urban agriculture but also enhances local biodiversity. Other materials, such as natural wood, serve both aesthetic and structural purposes, reinforcing ecological principles throughout the design. Solar panels installed on the roof contribute to energy self-sufficiency, further minimizing the environmental footprint of the home.

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

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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.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025

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