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Hexagonal Living Spaces with Photovoltaic Facades and Integrated Hydroponics Systems

Hexagonal Living Spaces with Photovoltaic Facades and Integrated Hydroponics Systems
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Combining hexagonal modules with photovoltaic facades and hydroponic systems, this design creates a flexible and sustainable living environment that prioritizes community interaction and ecological responsibility.
5 key facts about this project
01
Hexagonal modular configuration allows for flexible space adaptations.
02
Integrated hydroponics systems promote sustainable indoor gardening.
03
Precast concrete panels enhance thermal efficiency and durability.
04
Photovoltaic facades generate renewable energy for the home.
05
Central courtyard fosters community interaction and connectivity.

### Overview
Located within a contemporary urban context, Khalia exemplifies a synthesis of modern residential requirements with traditional cultural values. This project emphasizes sustainability, adaptability, and social interconnectedness, aiming to enhance the residential experience for diverse family structures. The architecture employs a modular design approach that facilitates flexibility in living arrangements while respecting heritage and community dynamics.

### Spatial Strategy
The spatial organization centers around a configurable modular system, referred to as the "living comb," composed of hexagonal units. This design maximizes spatial efficiency and encourages familial and communal interaction. The central courtyard serves as a focal point, reinforcing community ties by connecting the various living spaces and providing a platform for social engagement. Additionally, the layout allows for expansion or contraction depending on the family size and needs, thereby promoting both privacy and connectivity.

### Materiality and Sustainability
Khalia prioritizes sustainable practices through its choice of construction materials and systems. Precast concrete panels and glass reinforced concrete are utilized for their structural integrity and thermal efficiency, while aluminum features in the window and door frames for lightweight and corrosion-resistant properties. Energy efficiency is further enhanced by integrating thermal mass materials, photovoltaic panels for solar energy generation, and hydroponic systems for eco-friendly indoor gardening. Moreover, the project incorporates green roofs and water recycling systems to manage resources effectively and support biodiversity, illustrating a comprehensive commitment to environmental stewardship.

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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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