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Charred Wooden Shingles and Geothermal Elements Integrate Seamlessly in Sustainable Dwelling

Authors:
Grzegorz Mączka, Marta Kinga Maczka
Charred Wooden Shingles and Geothermal Elements Integrate Seamlessly in Sustainable Dwelling

Project in-detail

Constructed with charred wooden shingles and equipped with geothermal systems, the dwelling harmonizes with its rugged landscape while providing a functional and sustainable living space.
5 key facts about this project
01
Constructed using locally sourced charred wooden shingles for enhanced durability and fire resistance.
02
Incorporates cross-laminated timber panels to maximize structural efficiency and sustainability.
03
Features a bent A-frame design that optimizes interior space and natural light distribution.
04
Equipped with an integrated geothermal heating system for energy-efficient climate control.
05
Strategically positioned outdoor decks promote interaction with the surrounding natural landscape.

**Project Overview**
The design features a modern dwelling situated within a remote northern landscape characterized by snow and volcanic formations. The architectural approach emphasizes a contemporary aesthetic that aligns with the rigorous environment while adhering to sustainable principles.

### Spatial Strategy
The spatial organization distinguishes between public and private areas, optimizing user comfort through a clear layout. Communal spaces for relaxation and dining are intentionally separated from private sleeping zones, fostering a sense of intimacy. An open floor plan enhances multifunctionality, allowing for adaptability to changing user needs without necessitating structural alterations. Large windows and outdoor viewing decks are strategically placed to encourage interaction with the surrounding terrain, enhancing the user experience and promoting an appreciation of the landscape.

### Materiality
Material selections are both functional and visually resonant with the environment. The external cladding employs weather-resistant timber, treated to endure harsh conditions, while providing a textural contrast against the snow. Reinforced concrete is incorporated into the structural framework for stability and thermal mass, supporting energy efficiency in cold climates. Extensive use of glass panels creates transparency, facilitating natural daylight and framing scenic views. Additionally, the installation of geothermal systems reflects a commitment to sustainable practices, utilizing the natural heat of the earth for energy requirements.

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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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