Get inspired!

17,249 architecture projects

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

Buoyant Living Spaces Constructed with EPS Floaters and Energy-Efficient Solar Integration

Author:
Michael Lydia H Koch
Buoyant Living Spaces Constructed with EPS Floaters and Energy-Efficient Solar Integration

Project in-detail

Constructed with buoyant EPS floaters and integrated solar technology, this mobile living solution offers a sustainable and versatile lifestyle for adaptable urban environments.
5 key facts about this project
01
Constructed with lightweight Kingspan QuadCore panels for enhanced mobility.
02
Utilizes dual floaters made of solid EPS for buoyancy in water and stability on land.
03
Incorporates integrated solar panels for energy efficiency in various environments.
04
Features multi-functional interior design to maximize limited living space.
05
Designed for adaptable use across urban rooftops and natural landscapes.
The "Traveler" project focuses on mobile architecture, specifically designed to be adaptable to a range of environments, both urban and natural. This project exemplifies the growing demand for sustainable living solutions in a world grappling with urban expansion and environmental concerns. It proposes an integrated living experience that enhances mobility while maintaining ecological responsibility.

The project includes three distinct iterations: Traveler 1.0, which is designed to hover above water bodies like the Thames in London; Traveler 2.0, intended to float alongside alpine lakes; and Traveler 3.0, which utilizes urban rooftops. Each variation of the design offers unique characteristics while addressing common challenges in contemporary housing.

Unique Structural and Functional Elements

The Traveler project emphasizes a lightweight structural framework constructed from Kingspan's insulated QuadCore AWIP LEC panels and PIR sandwich panels. This choice enhances mobility without compromising structural integrity. The floating mechanism in Traveler 2.0 involves dual floaters made from solid Expanded Polystyrene (EPS) and reinforced with a polyurethanic coating, ensuring resilience against environmental forces.

Another distinctive feature is the integration of renewable energy solutions. Each unit is equipped with solar panels to promote energy neutrality. This is essential for sustaining the mobile architecture's functionality in various settings. The inclusion of electric motors highlights the innovative propulsion system, allowing for easy relocation between sites.

Versatile Interior Design and Smart Functionality

The interior layout of the Traveler project adopts a multi-functional approach. Furniture is designed to serve multiple purposes, allowing residents to adapt their living spaces according to their needs. The design incorporates efficient use of space with features such as advanced wastewater management systems and hidden water tanks, all crafted to optimize functionality without sacrificing comfort.

The aesthetic choices made in the Traveler project align with its functional elements. The use of clear polycarbonate glazing and skylights ensures natural light permeates the interior while providing visual connection to the outside environment. The focus on a clean and industrial design ethos further emphasizes the project’s role in modern mobile living solutions.

Overall, the Traveler project stands apart due to its thoughtful integration of mobility, sustainability, and adaptable living spaces. This approach addresses the diverse needs of contemporary lifestyles while minimizing environmental impact.

Explore the project presentation for architectural plans that detail the layout and functionality, architectural sections that illustrate structural elements, and architectural designs that showcase the overall vision. These resources will provide deeper insights into the innovative architectural ideas employed throughout the Traveler project.
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 17,249 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