Get inspired!

17,725 architecture projects

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

Charred Wood Shingles and Expansive Glass Envelop a Compact Urban Dwelling

Charred Wood Shingles and Expansive Glass Envelop a Compact Urban Dwelling
Explore the full project presentation!
Subscribers only
Utilizing charred wooden shingles and expansive glass, the design creates a seamless connection with nature while addressing urban housing needs in a compact living unit.
5 key facts about this project
01
Utilizes charred wooden shingles for enhanced fire resistance and aesthetic appeal.
02
Features cross-laminated timber panels that improve structural efficiency and sustainability.
03
Incorporates a bent A-frame design optimizing interior space and aesthetics.
04
Large glass walls provide abundant natural light and visual connectivity to the outdoors.
05
Adaptable interior elements allow for multifunctional use in a compact footprint.

## Analytical Report: West Seattle Detached Accessory Dwelling Unit (DADU)

### Overview
Located in West Seattle, this Detached Accessory Dwelling Unit (DADU) is designed to integrate with the diverse urban and natural landscapes characteristic of the area. The intent of the project is to create a functional living space that fosters a connection with the surrounding environment while maximizing usability in a compact footprint.

### Spatial Configuration
The design employs an open layout strategy, where large glass walls and strategically positioned skylights create an airy atmosphere that allows for abundant natural light. The arrangement of flexible furniture, including fold-out beds and convertible desks, enhances the adaptability of the interior space to meet the needs of various residents, whether for single occupancy, hosting guests, or remote work activities. Additionally, the inclusion of gardens and large windows emphasizes a harmonious relationship with nature, enhancing both visual appeal and resident well-being.

### Material Selection
The construction utilizes a thoughtful palette of materials, chosen for both aesthetic and functional qualities. The extensive use of wood throughout the structure imparts warmth and texture, while large glass panels provide transparency and promote natural light penetration. Concrete flooring and outdoor patios contribute durability and modernity, and steel elements reinforce structural integrity, particularly in the roof trusses. This combination of materials not only supports the overall design but also aligns with sustainable building practices by minimizing the need for artificial lighting and promoting a prolonged lifespan for the dwelling.

The West Seattle DADU exemplifies a practical response to contemporary housing demands, addressing both community integration and environmental considerations.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #3
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

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

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity

Recurring architecture competitions

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
new
Re:Form - 
New Life 
for Old Spaces

Choose a site—used, abandoned, or forgotten—anywhere in the world, and give it a new purpose

Edition #2 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 2 October 2025
Hospice - 
Home for the 
Terminally ill

Design a safe and supportive space to those struggling with a terminal illness

Edition #5 ideas COMPETITION
Prize 10,000 €
Eligibility Open to all
Advance registration deadline 9 October 2025
new
The Architect’s 
Stair

Take a step and make a statement!

Take a step and make a statement! Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 15 October 2025
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 October 2025
Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025
The Last 
Nuclear Bomb Memorial

Design a memorial that speaks to the cause of ending all nuclear weapons programs

Edition #6 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Final registration deadline 13 November 2025
Concrete 
Pavilion

Design a concrete pavilion

Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 27 November 2025
Museum of 
Emotions

Use architecture to create different emotional states

Edition #7 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Final registration deadline 27 November 2025

Media, partners and clients

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