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Communal Living Beneath Flyovers With Steel Frames And Public Gardens

Authors:
Alice Foreman, Nicole Langridge
Communal Living Beneath Flyovers With Steel Frames And Public Gardens

Project in-detail

Utilizing the overlooked spaces beneath flyovers, the design incorporates steel frames and public gardens to create a community-focused living environment that accommodates diverse family structures in Hong Kong.
5 key facts about this project
01
Repurposes neglected areas beneath flyovers for housing.
02
Features modular units adaptable for multigenerational living.
03
Integrates public gardens to enhance community interaction.
04
Utilizes lightweight steel frames for efficient construction.
05
Maximizes natural light with strategically placed windows.

The 'Leftover Space Homes' project tackles the urgent housing needs in Hong Kong by making use of underused urban spaces, particularly those found beneath flyovers. Situated in one of the most crowded cities in the world, the initiative aims to create a range of housing options that address the different requirements of people living in the area while fostering a sense of community.

Design Concept

At the heart of the design is the idea of repurposing overlooked spaces into various types of homes. The plan includes studios for single occupants or couples, units for young families, shared living arrangements for young professionals, and larger spaces for multigenerational families. This variety reflects the diverse makeup of Hong Kong's population, ensuring that the housing meets the needs of all different types of residents.

Community Integration

A notable aspect of the design is its focus on creating public gardens and communal areas. These features are essential for enhancing the quality of life for residents and encouraging connections among neighbors. By incorporating informal gathering spaces, the design promotes social interaction, which is vital in a dense urban setting where community ties can easily weaken.

Materiality and Construction

The construction method used in 'Leftover Space Homes' prioritizes affordability and ease of building. Steel frames form the primary structure, utilizing rolled hollow sections that ensure the buildings are lightweight but still strong. Metal studs are incorporated into the walls, which allows for a quick and efficient assembly process. Rigid panels make up the floors, walls, and roofs, providing the necessary stability while maintaining a clean and simple design.

Natural Light Strategy

Lighting plays a crucial role throughout the design. The arrangement maximizes natural light in living spaces by placing windows strategically along the walls. This design choice allows daylight to fill the interiors while still maintaining the privacy of residents. The careful consideration of light creates a welcoming atmosphere that feels open yet secure.

Through these design elements, 'Leftover Space Homes' highlights the potential for turning neglected urban areas into functional living environments. The project addresses the need for practical solutions to housing challenges in high-density cities, proving that there are meaningful ways to improve urban life.

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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

Enter an open architecture
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