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Self-Assembly Micro Dwelling Featuring Kingspan Insulation and Concrete-Free Foundations

Self-Assembly Micro Dwelling Featuring Kingspan Insulation and Concrete-Free Foundations
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Constructed with a focus on self-assembly and sustainable materials like Kingspan insulation and concrete-free foundations, the micro dwelling redefines adaptable living through efficient design and practical functionality.
5 key facts about this project
01
Self-assembly capability allows users to construct without heavy machinery.
02
Kingspan insulation panels enhance thermal efficiency while minimizing weight.
03
Concrete-free foundations reduce ecological disruption and improve mobility.
04
Adaptable interior layouts include multi-functional furnishings for space optimization.
05
Rainwater harvesting systems integrated for sustainable resource management.

## Overview

The Quintessence Project is a modular architectural design intended to address various housing needs, including emergency shelter, urban infill, and off-grid living in rural areas. It aims to provide an adaptable living space of 25 square meters that prioritizes sustainability and functionality. The structure can be deployed quickly in emergency situations or utilized as a permanent residence, reflecting its versatility in different environments.

## Material Innovation

Key materials selected for this project enhance its sustainability and efficiency. The Kingspan Evolution Modular Facade System offers lightweight cladding that improves thermal performance and reduces heat absorption, making it suitable for diverse climates. Kingspan Insulated Wall Panels further bolster energy efficiency with superior insulation properties, aiming for certifications such as Passive House. Additionally, the project employs concrete-free foundations to minimize environmental disruption and uses sustainable timber framing to support eco-friendly construction practices.

The incorporation of solar panels enables the structure to produce renewable energy, promoting semi-independent living. Coupled with a rainwater collection system, this feature significantly addresses resource sustainability. The design also includes advanced solutions such as a composting toilet, which fosters circular economy principles by converting waste into soil for gardens.

## Design Features

The Quintessence Project is characterized by several innovative design elements that support user autonomy and efficient space utilization. Its self-assembly capability allows for construction by individuals without specialized equipment, facilitating cost-effective building methods. The layout includes raised beds combined with integrated storage systems, maximizing functionality within a compact environment.

Strategies for natural ventilation and moisture control are implemented to maintain indoor air quality, ensuring a healthier living atmosphere. Overall, these elements illustrate a thoughtful integration of ecological considerations with practicality, positioning the project as a model for future housing solutions.

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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.

The Next House: USA

Design the next suburban home for the USA

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

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Celebrating your unbuilt architecture visions with a €100,000 prize

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