Get inspired!

17,725 architecture projects

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

Bamboo Structure with Integrated Rainwater System for Compact Living

Author:
Patrick Tan
Bamboo Structure with Integrated Rainwater System for Compact Living

Project in-detail

Constructed with bamboo and integrated rainwater systems, the Microhome exemplifies compact living focused on sustainability and efficient resource management.
5 key facts about this project
01
Bamboo construction enhances sustainability and reduces environmental impact.
02
Multi-level design increases spatial efficiency and privacy within a compact footprint.
03
Solar panel roof maximizes energy capture, promoting self-sufficiency.
04
Integrated rainwater collection system supports domestic water needs.
05
Natural ventilation strategies improve indoor air quality and comfort.

The Microhome offers a fresh approach to sustainable living within a compact structure. Designed for young professionals and couples, it reflects the concept of "Tiny Living," focusing on simplicity and practicality. The layout effectively utilizes space to provide essential amenities while minimizing environmental impact. By breaking down traditional studio units into separate zones, the design promotes both privacy and efficiency.

Architectural Concept

The design emphasizes a careful balance between needed living spaces and efficient use of materials. With a multi-level arrangement, the layout encourages an open and airy feel. These distinct areas provide effective separation for sleeping, dining, and relaxation. This intelligent use of space caters to the growing demand for adaptable living solutions in a compact format.

Materiality

Bamboo is the primary material used in the Microhome’s construction. It is light and sustainable, supporting the idea of eco-friendly design. Bamboo adds strength while also aligning with the project’s focus on minimizing environmental impact. In addition, concrete is used for the cistern tank located above the bathroom, ensuring practical water management as part of the home’s overall functionality.

Sustainable Features

The design features a solar panel roof, strategically fitted to maximize sunlight exposure. This element helps the home operate more efficiently and reduces reliance on traditional energy sources. Natural ventilation is another important aspect, allowing for proper airflow that creates a comfortable indoor climate throughout the year.

Water Management

A rainwater collection system is integrated, channeling water from the roof into a cistern tank for easy access. This system emphasizes self-sufficiency and enhances the home’s adaptability to its environment. Access to collected rainwater supports daily needs while promoting responsible resource management.

The roof's thoughtful design also draws inspiration from nature, creating an arched shape that not only serves practical purposes but also enhances the overall visual appeal of the dwelling. This connection to the natural world adds a meaningful layer to the interior living experience.

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

`
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

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