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Charred Wooden Shingles and Cross-Laminated Timber in a Versatile Off-Grid Microhome

Author:
Zala Marinčič
Charred Wooden Shingles and Cross-Laminated Timber in a Versatile Off-Grid Microhome

Project in-detail

Constructed with charred wooden shingles and cross-laminated timber, this off-grid microhome redefines compact living by prioritizing sustainability and adaptability without compromising on design or essential functions.
5 key facts about this project
01
Constructed with charred wooden shingles for enhanced durability and aesthetics.
02
Incorporates cross-laminated timber panels for structural efficiency and insulation.
03
Features a bent A-frame design that optimizes spatial use and visual appeal.
04
Designed for off-grid living with integrated solar and rainwater systems.
05
Multi-functional furniture elements maximize utility within a compact space.

### A4 Modular Off-Grid Microhome Overview

Located in the central and northern regions of Slovenia, the A4 Modular Off-Grid Microhome addresses contemporary housing challenges in the context of increasing climate-related disasters. The design merges modern functionality with traditional aesthetics, resulting in a versatile living space that adapts to various environments, from urban areas to rural and mountainous settings. This microhome emphasizes modularity and rapid assembly, directly responding to the urgent housing crisis while minimizing environmental impact.

### Spatial Configuration

Spanning approximately 24.9 square meters, the microhome includes several key modules designed to optimize functionality. The **Large Essential Module (A1)** serves as the primary living area, while the **Small Essential Module (A2)** provides additional living or sleeping space. The **Living Cube (A3)** integrates a closet, bed, and small bathroom, effectively maximizing floor space. A **Module Connector (A4)** enhances the interaction between these modules, ensuring a cohesive flow throughout the living environment. Architectural features such as bay windows enhance natural light and provide scenic views, while multi-functional furniture solutions, including built-in dining benches and storage, maintain a clutter-free environment.

### Sustainable Features

Sustainability is a core aspect of the A4 Microhome, incorporating several eco-friendly technologies. The structure can operate independently, featuring off-grid capabilities through solar panels and wind turbines. A rainwater collection system is included to reduce dependency on conventional water sources, while strategic placement of windows and doors facilitates passive heating and cooling, optimizing energy efficiency. The design also addresses waste management through eco-friendly systems, utilizing incinerating toilets and graywater solutions to minimize environmental impact.

The A4 Microhome exemplifies architectural innovation by offering a flexible living solution that accommodates diverse family sizes and individual preferences, ensuring adaptability as residents' needs evolve.

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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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