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Elevated Greenery Within Breathable Insulation and Timber Framework for Urban Living

Elevated Greenery Within Breathable Insulation and Timber Framework for Urban Living
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Utilizing thermo-treated wood and breathable insulation, the design incorporates an internal garden that enhances air quality and climate control, creating a sustainable micro-house for urban living.
5 key facts about this project
01
Internal garden acts as a micro-ecosystem for improved air quality.
02
Thermo-treated wood used to enhance durability and minimize maintenance.
03
Breathable insulation optimizes thermal comfort year-round.
04
Design incorporates flexible spatial organization without conventional walls.
05
Rainwater collection system supports sustainable resource management.

## Overview

SkyNest is located in a metropolitan urban environment, designed for a young professional couple seeking to balance city living with access to nature. The project addresses the need for compact, sustainable housing solutions within densely populated areas. Emphasizing the integration of green spaces, the design utilizes innovative spatial strategies to redefine modern living expectations.

## Spatial Configuration and Micro-climate Adaptation

The spatial organization of SkyNest employs a square footprint that maximizes interior usability while promoting effective resource management. Traditional walls are replaced with level-based differentiation, which organizes functional areas—living room, kitchen, bathroom, and raised garden—without physical barriers. This enhances visual connectivity and spatial dynamics within the living environment.

The architectural approach incorporates climate-responsive features designed to optimize indoor conditions throughout the changing seasons. An atrium-style garden functions as a natural regulator for temperature and air quality, benefiting from vertical airflow and sunlight exposure. This adaptation is particularly relevant in urban settings, where environmental factors can impact livability.

## Material Selection and Ecological Considerations

The material palette for SkyNest reflects a commitment to sustainability and innovative design. The structure features a timber frame (Kingspan K112) with a U-value of 0.25 W/(m²K) and utilizes breathable insulation for enhanced energy efficiency. Exterior panels, made of Kingspan QuadCore material, offer durability with a U-value of 0.48 W/(m²K), while the use of thermo-treated wood contributes to both aesthetic warmth and longevity.

Incorporating a rainwater collection system promotes responsible water use, making it integral to daily living practices. Strategic placement of glass elements allows for abundant natural light and visibility into the internal garden, further blurring the lines between indoor and outdoor spaces. This internal garden not only enhances aesthetic appeal but also acts as a micro-ecosystem, improving air quality and contributing to the overall well-being of residents.

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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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