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Opaline Glass Facade and Local Stone Structure for Inclusive Living

Authors:
Claude Olivia Lodge Whittaker, Kritika Agarwal, Nicole Markis, Sayba Zaara
Opaline Glass Facade and Local Stone Structure for Inclusive Living

Project in-detail

Characterized by its opaline glass facade and local stone construction, the residence promotes visual communication and inclusivity for a hearing-impaired couple within the distinctive landscape of Coober Pedy.
5 key facts about this project
01
Opaline glass panels create dynamic light modulation throughout the day.
02
The structure integrates local stone for thermal efficiency and climate resilience.
03
Rounded room designs enhance social interaction and non-verbal communication.
04
Acoustic materials optimize sound quality tailored for hearing-impaired residents.
05
Native vegetation landscaping reduces water usage and supports local ecology.

### Project Overview

Located in Coober Pedy, South Australia, the residence known as "Opaline Reflections" was developed specifically for a hearing-impaired couple. The design acknowledges the unique environmental and cultural characteristics of this opal mining town, where underground homes are a common response to the region's arid climate. The intent is to create a living environment that prioritizes visual communication while providing comfort and harmony with the surrounding landscape.

### Design Approach

**Spatial Configuration and Functionality**
The architectural form of the residence features a dome-like structure that mirrors the natural terrain, promoting natural ventilation and light diffusion. The layout is flexible, allowing for various configurations that cater to the couple's lifestyle. Rounded rooms are incorporated into the design, enhancing social interaction and creating a welcoming atmosphere. Transitional spaces throughout the home facilitate diverse activities, supporting both communal and private moments.

**Material Selection and Environmental Integration**
The material palette includes operable glass panels to allow for dynamic light play, a robust metal frame for structural integrity, and locally sourced stones that provide thermal mass. These materials not only respond to the climatic conditions of Coober Pedy but also foster sensory experiences throughout the interior. Additionally, landscaping with native flora enhances the aesthetic and mitigates soil erosion, while the strategic arrangement of outdoor areas encourages interaction with the natural environment, effectively extending the living space outdoors.

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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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