Get inspired!

17,725 architecture projects

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

Hydroponic Greenhouse in a Compact X-Lam Module for Sustainable Living

Authors:
Simone Marino, Sergio Carletto
Hydroponic Greenhouse in a Compact X-Lam Module for Sustainable Living

Project in-detail

A hydroponic greenhouse integrates with a compact X-Lam module, creating a self-sufficient living space that emphasizes sustainability and environmental harmony in Balme, Italy.
5 key facts about this project
01
A hydroponic greenhouse provides year-round food production.
02
The building uses specialized assemblable columns for flexible placement.
03
X-Lam construction allows for quick assembly with minimal waste.
04
Renewable energy systems include photovoltaic panels and a wind turbine.
05
The design efficiently maximizes natural light through large windows.

The modular living solution is located in Balme, within Pian della Mussa, Italy, an area known for its rich biodiversity. Designed for professionals, the project draws inspiration from the lunar Lem, built for NASA. It aims to create an independent and environmentally friendly living space that works well with its natural surroundings. The compact design promotes both efficiency and sustainability.

Concept and Structure

The building is prefabricated using X-Lam systems, a construction method that allows for quick assembly and reduces waste. There is no need for extensive foundation work due to specialized assemblable columns that support placement on various surfaces. The interior layout is designed to maximize space, with designated areas for living, sleeping, and working. This organization enhances functionality, making it adaptable to the needs of residents.

Energy Efficiency

Energy efficiency plays a crucial role in the design. Underfloor heating ensures comfort while minimizing energy use. The roof features photovoltaic panels, solar thermal systems, and a wind turbine generator. Together, these elements collect renewable energy, allowing residents to meet their energy needs sustainably.

Materiality and Aesthetics

The exterior design considers both function and visual appeal. Wooden shakes provide a warm look while adding insulation. Stone wool corrugated panels cover the walls, improving energy efficiency and weather resistance. These materials support the project’s focus on sustainability and create a harmonious appearance with the environment.

Sustainable Features

A key feature of the design is the hydroponic greenhouse, which allows residents to grow their own food. This speaks to a larger goal of self-sufficiency. A water management system with ducts transports fresh spring water, while a septic tank manages waste effectively. Together, these elements help reduce the project’s environmental impact.

Large windows in the module invite natural light inside and offer views of the surrounding landscape. This connection to the outdoors enhances the living experience, ensuring that residents feel engaged with their environment.

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