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Bipv-Enhanced Microhomes with Galvanized Steel Framework in Repurposed Educational Facilities

Author:
Jonghyuk Lee
Bipv-Enhanced Microhomes with Galvanized Steel Framework in Repurposed Educational Facilities

Project in-detail

BIPV panels integrated into a galvanized steel framework redefine a repurposed school setting, creating microhomes designed to address housing needs for young workers in a sustainable and community-centric environment.
5 key facts about this project
01
BIPV panels are integrated into the facade for energy generation.
02
Galvanized steel frames provide durability while minimizing environmental impact.
03
Modular units allow for flexible living arrangements and efficient space utilization.
04
Vertical farming areas are included to promote local food production.
05
Community courtyards facilitate social interaction among residents.

## Architectural Design Report: "School to Microhomes" Project

### Overview

Located in rural South Korea, the initiative examines the challenges posed by declining fertility rates and demographic shifts. The project aims to repurpose closed school facilities into microhomes for young workers, integrating living spaces with community-oriented design to revitalize local areas. This conversion seeks to not only provide housing solutions but also foster a sense of belonging among a diverse population, including foreign workers.

### Demographic Context and Community Focus

Rooted in the socioeconomic realities of South Korea, where fertility rates reached a record low of 0.72 births per woman in 2021, the project addresses rural depopulation by utilizing vacant educational structures. The design encourages communal living and social interaction among residents, promoting a supportive community atmosphere that can accommodate fluctuating demographics, including transient workers. By transforming an underused building into a vibrant residential hub, the initiative seeks to cultivate an engaging environment for its inhabitants.

### Architectural Elements and Materiality

The spatial layout is characterized by strategically placed voids and courtyards, which facilitate interactions between private and public areas. Open-air designs enhance connectivity and ventilation, while distinct zones—comprising sleeping spaces, kitchens, and communal areas—are linked by expansive hallways designed to promote engagement.

Materials have been selected to reflect the project's functional and aesthetic objectives:
- **BIPV Wall Panel System** enables energy generation while ensuring structural strength.
- **Galvanized Steel Pipe** framing reinforces durability.
- **Incombuable Insulation** optimizes energy efficiency, enhancing thermal comfort for occupants.
- **Gypsum Plywood Water Paint Finishes** lend a modern aesthetic to interior spaces.
- **C-Studs** offer lightweight, environmentally conscious structural solutions.

This thoughtful selection of materials supports not only the physical integrity of the design but also aligns with its broader sustainability goals.

### Design Innovations

The project incorporates several innovative elements that enhance its functionality and appeal:
1. **Vertical Farming Spaces** are integrated to promote local food production, addressing potential food access issues for new residents.
2. **Rooftop and Outdoor Community Areas** foster resident interaction and emphasize organic integration of nature into urban living.
3. **Advanced Energy Solutions**, such as rainwater harvesting and graywater recycling systems, reflect a commitment to minimizing environmental impact while enhancing the quality of life for occupants.

Through these design strategies, the project not only addresses immediate housing needs but also establishes a framework for sustainable living within the community.

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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
competition now

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