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Vertical Gardens and Steel Framework in Affordable Youth Housing

Author:
Konstantinos Karagiannis
Vertical Gardens and Steel Framework in Affordable Youth Housing
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Crafted with a steel framework and enhanced by vertical gardens, this housing initiative addresses affordability and community needs for young adults through a blend of living, working, and training spaces.
5 key facts about this project
01
Constructed using a modular steel framework that allows for future adaptability.
02
Incorporates vertical gardens to enhance sustainability and air quality.
03
Features dedicated workshop spaces for vocational training and skill development.
04
Designed with large glass panels to maximize natural light and visual connectivity.
05
Utilizes a mix of concrete and wood for structural integrity and aesthetic warmth.

### Project Overview

Located in an urban area with an urgent need for affordable housing, the design prioritizes creating a community-oriented system aimed at young individuals aged 18 to 30. The primary intention is to establish not just shelter, but a comprehensive environment that encourages social interaction, creativity, and independence. By integrating living, working, and communal spaces, the project addresses the challenges of housing affordability and strengthens community ties among its residents.

### Spatial Strategy

The building's spatial organization features a deliberate division into interconnected zones. Living units include various apartment types designed to accommodate different resident configurations, from larger communal kitchens to individual studios. Adjacent to the residential areas, dedicated workshop spaces facilitate vocational training, such as carpentry and handmade crafts, further enhancing personal and professional development. Commercial areas provide opportunities for residents to sell their creations, promoting entrepreneurship and fostering a sense of community through shared markets. Additionally, green spaces throughout the site are designed for relaxation and social interaction, encouraging a strong sense of community among inhabitants.

### Material and Construction Approach

The structural integrity of the project relies on a steel grid framework that supports flexibility in spatial arrangements and future modifications. The use of concrete for exterior walls contributes to durability and acoustic comfort, while interior materials such as wood and plasterboard create inviting living environments. Large glass panels integrate the interior with the exterior, maximizing natural light and enhancing transparency. The incorporation of vertical gardens not only enhances aesthetic appeal but also supports sustainability by improving air quality and fostering biodiversity. Furthermore, the prefabricated living units streamline the construction process, reducing waste and project timelines while ensuring efficient assembly on-site.

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Enter an open architecture
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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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