Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Rammed Earth Retreat With Timber Roof and Geothermal Heating Amid Icelandic Landscape

Author:
Khaldoun Alhanawi
Rammed Earth Retreat With Timber Roof and Geothermal Heating Amid Icelandic Landscape

Project in-detail

Constructed with rammed earth walls and a timber roof, the cabin harnesses geothermal energy to create a sustainable living space that seamlessly integrates with the rugged Icelandic landscape.
5 key facts about this project
01
Constructed primarily from locally sourced rammed earth, enhancing thermal mass.
02
Incorporates a geothermal heating system for efficient energy use.
03
Features extensive glazing for panoramic views of the surrounding landscape.
04
Utilizes a bent A-frame design to optimize spatial flow and structural integrity.
05
Integrates communal spaces centered around a central fireplace for social interaction.

### Overview

The snow cabin is located in Iceland, designed to integrate harmoniously with the rugged natural landscape. The architectural intent emphasizes a strong connection to the elemental forces of nature—earth, fire, and snow—while incorporating sustainable practices through the use of locally sourced materials. This approach ensures that the cabin not only functions as a retreat but also respects and enriches its environment, fostering a dialog with the surrounding landscape.

### Spatial Organization and User Experience

The interior layout is strategically organized to enhance energy efficiency, with the central living space designated as the primary "warmth area." This configuration facilitates effective heat retention and distribution, minimizing energy loss. Common areas, including an inviting communal space with a fireplace, promote social interaction and shared experiences among occupants. Private chambers are designed for comfort and introspection, balancing communal living with personal retreat.

### Material Selection and Aesthetic Integration

Materiality plays a crucial role in the project’s design integrity, focusing on sustainable options that resonate with the local context. The walls are constructed from rammed earth, providing thermal mass and a visual connection to the terrain. A timber roof, sourced from local forests, adds structural warmth and enhances the aesthetic appeal. Sustainable linoleum flooring furthers the commitment to eco-friendly choices, while a cohesive palette of earth tones throughout the materials creates inviting and warm interiors. The exterior features a rhythmic interplay of textures and extensive glass elements, allowing for panoramic views and facilitating a seamless connection between indoor and outdoor environments.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

`

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

Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy