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Radial Courtyard Featuring Locally Sourced Limestone and Natural Wood Elements for Communal Living

Authors:
Matthew Hykin, Ines Rodriguez, Constantinos Chrysanthou
Radial Courtyard Featuring Locally Sourced Limestone and Natural Wood Elements for Communal Living

Project in-detail

A radiant courtyard anchored by a mature olive tree is surrounded by locally sourced limestone and natural wood, creating an inviting environment for communal living and reflection.
5 key facts about this project
01
A central olive tree in the courtyard serves as a focal point for community gatherings.
02
Locally sourced limestone walls contribute to thermal efficiency and aesthetic coherence.
03
Radial layout promotes interaction while maintaining private living spaces.
04
Natural wood finishes accentuate the organic integration with the surrounding landscape.
05
Rainwater harvesting systems are designed into the roof structure for sustainable water management.

### Project Overview

Located in a historically rich and picturesque region of Portugal, the project "Roots" aims to establish a profound connection to the landscape, reflecting themes of presence and cultural memory. The design integrates local craftsmanship and ancient traditions, creating a harmonious relationship with its environment. Central to this endeavor is a circular courtyard, designed as a gathering space that invites interaction and engagement while promoting exploration of the surrounding terrain.

### Spatial Strategy

The layout features a radial organization that distinguishes various living spaces, including shared and private areas such as dining rooms and meditation zones. This design not only facilitates social interaction but also maintains individual privacy. A prominent olive tree at the core of the meditation courtyard serves as a symbolic element, representing peace and stability. The entrance is deliberately designed with a descending pathway to create a transition from the outside world into a tranquil inner space.

### Materiality and Sustainability

The project employs a selection of locally sourced materials that reflect the region's cultural and environmental context. Limestone is utilized for structural walls and interiors, providing thermal comfort and alignment with the geological characteristics of the area. Sustainably sourced wood is incorporated into furnishings and finishes, enhancing the sensory appeal of the interiors. Natural finishes with organic textures contrast with the clean lines of architectural elements, while strategically placed skylights facilitate natural illumination throughout the day.

Sustainability is a fundamental aspect of the design, featuring systems for rainwater harvesting and natural ventilation to reduce reliance on mechanical cooling. The landscaping emphasizes native plant species to promote biodiversity and minimize water consumption, reinforcing ecological harmony within the project. This thoughtful integration of materials, design, and environmental considerations highlights a commitment to sustainability while honoring local heritage.

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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

Enter an open architecture
competition now

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