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Modular Living Spaces Incorporating Polystyrene Insulation and Rainwater Harvesting Systems Within Urban High-Rise Structures

Modular Living Spaces Incorporating Polystyrene Insulation and Rainwater Harvesting Systems Within Urban High-Rise Structures
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Utilizing modular pods with polystyrene roofing and integrated rainwater systems, this design transforms existing high-rise structures into adaptable urban living spaces that address housing shortages effectively.
5 key facts about this project
01
Utilizes modular pods that attach seamlessly to existing high-rise towers.
02
Incorporates built-in rainwater harvesting systems for sustainable water management.
03
Employs polystyrene roofing to enhance thermal insulation and energy efficiency.
04
Features balcony units designed for both functional living and community interaction.
05
Adapts existing structures, minimizing the environmental impact of new construction.

### Project Overview

The "Parasitic Home" project responds to the housing crisis in South Korea, particularly within the densely populated district of Nowon-gu, Seoul. Accelerated urbanization following the Korean War has resulted in significant housing shortages, necessitating innovative architectural solutions. This initiative proposes an adaptive model for urban living by integrating modular housing units that extend pre-existing high-rise buildings. By enhancing individual living environments, this design promotes sustainability and fosters community interaction.

### Spatial Strategy and Modularity

The central concept revolves around the notion of "parasitism," where modular housing units are affixed to existing structures, effectively utilizing vertical space in urban settings while minimizing land consumption. This approach addresses the urgent need for vertical living solutions in areas with high population density and creates flexible accommodation options. Residents can personalize their living spaces, facilitating a range of configurations that cater to diverse lifestyles and requirements.

### Materiality and Sustainable Features

Constructed using a selection of modern materials, the design prioritizes both functionality and sustainability. Key materials include:

- **Polystyrene Roofing:** Offers insulation and protection against weather elements.
- **Waterproofed Polyurethane Insulation Sheets:** Enhance thermal efficiency.
- **Metal Cladding Panels:** Provide durability and low maintenance.
- **Wood Finishes:** Introduce warmth to interior spaces.
- **Glass Windows:** Optimize natural light and encourage outdoor connectivity.
- **Solar Panels:** Facilitate renewable energy generation.
- **Rainwater Harvesting System:** Supports sustainable water management.
- **Precast Concrete Elements:** Form crucial structural components of the existing buildings.

These components collectively support the project's commitment to reducing environmental impact while improving the quality of life for residents. The design emphasizes ample natural light through large windows and skylights, enhancing overall well-being within the living spaces.

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Enter an open architecture
competition now

Kingspan MICROHOME 2026: Building Less to Create More

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Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

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