Get inspired!

16,979 architecture projects

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

Basalt Columns and Geothermal Heating Enhance Sustainable Winter Retreat Design

Authors:
Xinzi Deng, Yao Wei
Basalt Columns and Geothermal Heating Enhance Sustainable Winter Retreat Design

Project in-detail

Constructed from locally sourced basalt and equipped with geothermal heating, the design offers a sustainable retreat that connects seamlessly with Iceland's volcanic landscape while serving winter sports enthusiasts.
5 key facts about this project
01
Constructed entirely from local basalt, enhancing structural integrity against harsh weather.
02
Incorporates a geothermal heating system, utilizing Iceland’s natural resources for energy efficiency.
03
Features panoramic glazing that maximizes natural light while framing views of the volcanic landscape.
04
Designed with modular construction techniques, allowing efficient assembly on-site.
05
Includes an interactive information point to educate visitors about local ecology and skiing conditions.
The "Stone Realm" ski cabin represents a contemporary architectural endeavor situated in Krafla, Iceland, renowned for its dramatic volcanic landscape. This project serves as both a ski retreat and an educational hub, offering modern living amenities while embracing the region's unique geology. The design harmonizes with the natural environment, creating a seamless relationship between the structure and its surroundings.

The building is characterized by its use of local basalt materials, reflecting the distinctive geological features of the area. The shape of the cabin evokes the verticality of basalt columns, facilitating a visual connection to the landscape while enhancing structural integrity in severe weather conditions. The project features large, high-performance glazing that maximizes natural light and provides expansive views of the surrounding scenery, reinforcing the connection with the outdoors.

Sustainability is central to the design philosophy. The incorporation of geothermal heating systems ensures energy-efficient operation, utilizing the abundant geothermal resources of Iceland. The architecture prioritizes local sourcing of materials, reducing the carbon footprint associated with transportation and reinforcing community ties.

The functional layout emphasizes both comfort and engagement with nature. Spaces within the cabin are designed for relaxation after skiing, with strategically placed rest areas contributing to a welcoming atmosphere. An interactive information point serves to educate visitors on local ecology and skiing conditions, bridging the gap between recreational use and environmental awareness.

The uniqueness of this project lies in its thoughtful integration of architecture and the environment, showcasing how modern design can respect and enhance natural landscapes. The innovative use of basalt and the emphasis on sustainability position the "Stone Realm" ski cabin as a significant case study in architectural innovation within extreme climates.

The design not only addresses the needs of its users but also makes a statement about responsible architecture. To explore the project in greater depth, including architectural plans, sections, and designs, a visit to the project presentation is recommended. By reviewing these elements, readers can gain a more comprehensive understanding of the architectural ideas and the unique aspects that define the "Stone Realm."
Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
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
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
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 16,979 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