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 Cedar Facade and Modular Design for Affordable Urban Living

Authors:
Anthony Varela, Sophie Hong, Trang Gherle
Charred Cedar Facade and Modular Design for Affordable Urban Living
Explore the full project presentation!
Subscribers only
With a charred cedar facade and a modular design, this compact dwelling utilizes sustainable materials to provide affordable urban housing tailored to diverse living needs.
5 key facts about this project
01
Utilizes a 4 ft x 4 ft structural "C" module for flexible configurations.
02
Incorporates a charred cedar exterior for enhanced durability and low maintenance.
03
Features bi-folding glass doors for improved indoor-outdoor connectivity.
04
Employs wood fiber insulation made from waste materials for sustainability.
05
Design minimizes construction costs to make housing accessible for low-income families.

The 4Block Home is a modular dwelling that aims to provide affordable and adaptable housing solutions. Located in an urban setting, it fulfills the need for a functional living space that is both efficient and sustainable. The design concept focuses on pre-fabricated modules that can be locally produced using renewable materials, making it easier for individuals and families to achieve home ownership.

Modular Design

The structure uses a unique “C” module format, based on a standard 4 ft x 8 ft plywood board. This design allows for various configurations, creating rooms that are intimate yet practical. Every space is deliberately arranged to serve essential functions, ensuring that living areas, kitchens, and entryways work well together. This careful layout enhances comfort while making the best use of limited space.

Indoor-Outdoor Connection

A strong connection between inside and outside is a key feature of the design. The inclusion of outdoor patios and folding glass doors invites natural light and encourages interaction with the outdoor environment. This feature allows residents to easily transition from the interior to the exterior, creating opportunities for social interaction and enjoyment of the landscape.

Material Composition

Materials are chosen for both their performance and sustainability. Plywood forms the backbone of the structure due to its flexibility and affordability. The roof consists of corrugated metal panels, known for being lightweight and durable. Insulation made from wood fiber improves sound absorption and is an environmentally friendly option, as it utilizes waste products. Mineral wool insulation is incorporated into the flooring to enhance energy efficiency.

Structural Integrity

The building's framework relies on 2x wood framing for rafters, walls, and floors. This choice ensures strength and stability while meeting building standards. The exterior is finished with charred cedar, which offers protection against moisture and pests, requiring low maintenance. This thoughtful material selection underscores a commitment to creating durable and lasting homes.

The thoughtful integration of functional spaces, materials, and design elements results in a dwelling that supports its residents while being considerate of the environment. Each choice reinforces a practical approach to modern living, aiming to meet the diverse needs of today’s households.

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

Enter an open architecture
competition now

The Home of 
Shadows
The Home of Shadows
The light studies. Edition #4
The Next House: USA
The Next House: USA
20,000 USD Prize
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #5
Kinderspace
Kinderspace
Architecture for Children’s Development #3
The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #3
Buildner's Unbuilt Award 2026
Buildner's Unbuilt Award 2026
100,000€ Prize / 2026

The Next House: USA — A Global Call to Reimagine the American Suburb

`
Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 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
new
The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025
new
Iceland 
Slow Sauna

Design slow sauna in Iceland

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 26 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
new
Pavilion Atlas 2026

Design a story of your country

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 21 January 2026

Recurring architecture competitions

new
The Home of 
Shadows

Design a home with no artificial lighting

The light studies. Edition #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 5 November 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
new
The Architect's 
Chair

Take a seat and make a statement!

Take a seat and make a statement! Edition #5 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 20 November 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
Final registration deadline 26 November 2025
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 26 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
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
Advance registration deadline 3 December 2025
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
Advance registration deadline 15 January 2026
new
Buildner's Unbuilt Award 2026

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

100,000€ Prize / 2026 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Early bird registration deadline 26 February 2026

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