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Energy Shell Microhomes With Geometric Efficiency

Authors:
Kefei Yan, Yan Wang
Energy Shell Microhomes With Geometric Efficiency

Project in-detail

Combining a geometric polyhedron form with an energy shell, these microhomes address sustainable living while optimizing space in urban environments.
5 key facts about this project
01
Geometric polyhedron structure enhances flexibility and adaptability in space usage.
02
Features an integrated energy shell for improved energy efficiency.
03
Microhomes designed for modularity, allowing for easy reconfiguration.
04
Prefabricated components streamline construction and reduce waste.
05
Hierarchical public spaces promote community interaction while maintaining privacy.

HOMELOOP presents a vision for urban living that aims to enhance the connections among communities in densely populated areas. The project addresses the realities of urbanization, seeking to redefine residential spaces through the integration of advanced transportation options, such as Hyperloop, along with the idea of mobile homes powered by sustainable energy sources. This approach combines technology and everyday life to respond effectively to contemporary urban challenges.

Geometric Innovation

At the heart of HOMELOOP is a random polyhedron model, which creates adaptable structures that can change in form and function as needed. This focus on geometry allows for better use of space and provides flexibility in design. The incorporation of methods such as the edge collapse algorithm further supports this approach, as it minimizes waste in the building process. By optimizing material use, the project aligns with the increasing focus on sustainability in architecture.

Sustainable Strategies

A significant aspect of HOMELOOP is the energy shell, which aims to effectively harness renewable energy. While specific details on the energy systems are not included, the energy shell concept reflects a commitment to improving efficiency and ecological responsibility in design. This focus on sustainability is woven throughout the layout of the microhomes, which are designed to coexist harmoniously with their surroundings while offering comfort and connectivity for residents.

Adaptive Residential Design

The series of microhomes called MICROHOME 1.0, 2.0, 3.0, and 4.0 highlight an emphasis on prefabrication in housing design. Each model is created to promote efficiency and adaptability, qualities that are important in modern urban living. Inside the microhomes, multifunctional furniture such as folding beds and movable tables allows residents to make the most of their spaces. This design prioritizes livability, especially in smaller footprints, making it practical for today’s lifestyle.

Community Interaction

HOMELOOP’s design thoughtfully organizes space to encourage social interactions while also providing personal privacy. The layout includes shared public spaces that enable residents to engage with one another while maintaining their individual comfort. This balance enhances community bonds, making it easier for families to connect in shared areas. By focusing on social dynamics, HOMELOOP fosters a sense of belonging among its residents, contributing positively to the urban environment.

Through these design strategies, HOMELOOP offers a vision of sustainable urban living that combines innovation with practical solutions for residential architecture. The careful planning of living spaces, with attention to both function and aesthetic, is evident in the arrangement of curved surfaces and the overall flow of the design. Each aspect contributes to a cohesive and engaging living experience that meets the needs of modern urban dwellers.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

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