Get inspired!

17,725 architecture projects

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

Box Rib Structure Enhances Compact Living with Integrated Community Garden

Author:
James Donaldson
Box Rib Structure Enhances Compact Living with Integrated Community Garden

Project in-detail

The use of box rib construction and integrated community gardens creates a resilient and sustainable microhome that promotes both individual living and social interaction.
5 key facts about this project
01
Use of box rib wall panels enhances durability and energy efficiency.
02
Community garden design promotes local food production and social interaction.
03
Barrier-free principles ensure accessibility for all residents.
04
Integration of private balconies extends living space outdoors.
05
Commitment to net-zero carbon footprint through on-site energy generation.

The Microhome Accessory Dwelling Unit (MADU) is designed to address housing needs within Los Angeles, a city grappling with a notable shortage of affordable options. This unit provides compact living spaces that fit within existing neighborhoods. The design focuses on community, sustainability, and equity, offering a blend of private and shared areas for residents.

Architecture Concept

MADU seeks to enhance neighborhood life by integrating with occupied sites. This approach not only fosters a sense of community but also diversifies the types of housing available. The layout is intentional, striking a balance between individual privacy and communal interaction. Features like a community garden and shared dining spaces encourage social connections among residents.

Materials and Sustainability

Materials used in the construction include box rib wall panels, wood siding, painted metal, glass railings, metal railings and stairs, and insulated glazing. Each of these choices contributes to the durability and functionality of the living spaces. The design follows the Passive House Standard, striving for energy efficiency and aiming for a net-zero carbon footprint. On-site energy solutions and ecological systems play a vital role in reducing environmental impact.

Accessibility and Equity

Accessibility is a major consideration in MADU’s design. Barrier-free principles are in place to ensure that all residents, regardless of mobility, can comfortably navigate their living spaces. The inclusion of customizable shelving allows for personal touches and flexibility. Private balconies extend the living area outside, promoting interaction with nature while centralized utilities enhance overall usability.

The thoughtful design details of MADU showcase a commitment to practical living. Large overhangs offer shade, improving comfort in warmer months. Additionally, integrated stormwater management supports local ecology. Such features highlight an intention to cultivate both sustainable practices and a connected community life.

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