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Gabion Walls and Local Wood Create Sustainable Sleeping Pods in a Hillside Setting

Author:
Bianca Brebenell
Gabion Walls and Local Wood Create Sustainable Sleeping Pods in a Hillside Setting

Project in-detail

Constructed with gabion walls and locally sourced wood, the design serves as a series of sustainable sleeping pods, thoughtfully integrated into a hillside landscape at risk of landslides.
5 key facts about this project
01
Gabion walls enhance land stability and integrate with the natural landscape.
02
Local wood is utilized to minimize environmental impact and support regional resources.
03
Prefabricated panels allow for quick assembly and potential relocation of the sleeping pods.
04
Rainwater collection systems provide sustainable water management for bathing and toilets.
05
Orientation towards the southwest maximizes natural light and scenic views of the valley.

The design located in Vale de Moses, Portugal, integrates sustainable living spaces within a hillside environment that is susceptible to landslides. The focus is on creating individual sleeping pods that balance functionality with environmental sensitivity. This approach allows for a thoughtful connection between the built structures and the surrounding landscape.

Site Organization

The layout includes different functional areas such as circulation paths, sleeping units, a terrace overlooking the valley, a bathroom, a storage area, and a lounging space. Each element is placed to promote movement and interaction among spaces. The terrace is an important feature, connecting users with nature while providing views of the valley's beauty.

Water Management and Energy Use

Sustainable practices are woven into the design through a rainwater collection system. This system gathers rainwater for use in toilets and bathing, promoting water conservation. Solar panels also contribute to energy needs, supplying power for lighting and appliances. These features highlight a commitment to minimizing environmental impact while improving the quality of life.

Materiality and Construction

The sleeping units are supported by gabion walls that stand 0.40 to 1.00 meters high. These walls help stabilize the land and protect the soil and plant life around them. They are filled with stones sourced locally, which reinforces the design's ecological focus. Above these walls, prefabricated wooden panels, measuring 1.00 by 3.00 meters, form the modular sleeping pods. This choice of materials supports sustainability and allows for easy adjustments as needs change.

Visual Integration

The orientation of the pods is designed to take advantage of light and scenic views toward the southwest. This design focuses on enhancing the visual experience for users, encouraging outdoor activities and relaxation. With an emphasis on sightlines and connections to the landscape, the sleeping units blend thoughtfully into the natural setting of Vale de Moses, allowing visitors to appreciate the surroundings fully.

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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

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