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Prefabricated Community Hub With Timber and Cork Insulation

Authors:
Daniel Lam, Michelle Choi
Prefabricated Community Hub With Timber and Cork Insulation

Project in-detail

A multi-functional community hub built with prefabricated timber and cork insulation transforms underutilized urban land in Toronto into an inviting residential space.
5 key facts about this project
01
Modular construction allows for future expansions based on community needs.
02
The ground floor serves as a flexible social hub, hosting various community activities.
03
Timber construction prioritizes sustainability and reduces environmental impact.
04
Cork insulation enhances energy efficiency and contributes to better air quality.
05
Polycarbonate windows provide a lightweight, recyclable option while maintaining insulation.

Hub House is an initiative located in Toronto that addresses the pressing need for affordable housing in the city. It focuses on transforming vacant and abandoned plots into livable residential spaces, utilizing a modular design approach that emphasizes flexibility and adaptability. The project aims to change the perception of affordable housing by integrating it more closely with the community, alleviating concerns often raised during similar developments, and fostering a vibrant, interconnected neighborhood.

Modular Design

The design utilizes a modular construction system that allows for prefabricated components. This approach helps to speed up the building process while keeping costs down. Residential units are designed to be interchangeable, with options for studio and two-bedroom layouts, providing the potential for customization based on changing community needs. This flexibility ensures that the spaces can adjust to demographic shifts over time.

Community Engagement

A key feature of Hub House is the multi-functional space on the ground floor. This area serves as a central hub for community interaction, designed to bring residents together. Throughout the year, it can host various activities, including local markets and seasonal celebrations. By creating a shared space for social interaction, the design encourages connections among residents and contributes to a strong sense of community.

Materiality and Sustainability

The choice of materials significantly influences the project's environmental impact and functionality. Timber is the primary construction material, valued for both its cost-effectiveness and sustainability. Using locally sourced and prefabricated materials helps reduce the ecological footprint and streamline construction. Cork is used for insulation, which improves energy efficiency and enhances indoor air quality. Polycarbonate windows provide a lightweight and recyclable alternative to traditional glass, aligning with the project's sustainability objectives.

Architectural Expression

The visual language of Hub House reflects a modern yet practical design. It combines public and private spaces, ensuring residents have access to essential amenities while maintaining comfort and security. The façade showcases a pleasing arrangement of forms and proportions, highlighting the modular nature of the structure while fitting well into the urban environment.

The project emphasizes a welcoming atmosphere that balances both community and individual needs. Each element works together to create a space where residents can thrive, underscoring the importance of thoughtful design in everyday living.

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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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