Get inspired!

17,725 architecture projects

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

Biological Cell Concept in a Community Center Emphasizing Reforestation and Sustainability

Authors:
Cherry Yang, Heyyoung Lim, Yunchao Le, Benjamin Han
Biological Cell Concept in a Community Center Emphasizing Reforestation and Sustainability
Explore the full project presentation!
Subscribers only
Built upon the concept of a biological cell, the community center integrates a greenhouse workshop and a dedicated tree nursery within its circular footprint, promoting education and sustainable practices in reforestation efforts.
5 key facts about this project
01
The building's design mimics the structure of a biological cell.
02
A dedicated tree nursery supports local reforestation efforts.
03
A living machine treats greywater on-site for sustainability.
04
A greenhouse workshop provides hands-on learning in sustainable practices.
05
Pedestrian pathways enhance interaction with the surrounding landscape.

The Myvatn Community Learning Center is located in the biologically rich Myvatn region of Iceland, designed to meet the educational and environmental needs of the Skútustaðahreppur and Þingeyjarsveit communities. The center promotes a holistic approach to learning and environmental care. Inspired by biological cells, the design aims to create harmony between different program elements, allowing individual actions to positively influence the community.

Design Concept and Dimensions

The center features a circular footprint that minimizes disruption to the surrounding landscape. By preserving the natural environment, the design facilitates extensive areas dedicated to rehabilitation and reforestation. A pedestrian path circles the building, encouraging exploration of various learning spaces. In contrast, a separate route for vehicles ensures that operational needs are met, allowing for efficient transportation of materials from nearby communities.

Functional Organization

The community house includes a welcoming entrance that leads to a flexible multipurpose area suitable for year-round events. Four primary zones define its layout: living, growing, learning, and making. This arrangement fosters engagement and addresses a variety of community needs. The greenhouse workshop area provides hands-on experience with sustainable growing methods, while a tree nursery nearby focuses on cultivating birch saplings for future reforestation.

Sustainability and Resource Management

The design incorporates essential sustainable features such as a living machine that treats greywater on-site. Rainwater is collected from the roof and stored in retention tanks for irrigation. These elements work together to educate users about the relationship between human activities and the natural world. A second-hand exchange area located next to a recycling station encourages the community to view waste as a resource, supporting the principles of a circular economy.

Social Interaction and Community Engagement

The canteen area is equipped with a kitchen for communal cooking and dining, promoting social connections through shared meals. A designated children’s space allows parents to supervise their kids while engaging with the community. This layout enhances interaction and connection among users, affirming the center's role as a focal point for community activities and environmental awareness.

The center’s design integrates well with its surroundings, featuring an inviting entrance that encourages visitors to explore while maintaining a low profile. The careful arrangement of diverse program elements creates an open and welcoming atmosphere, inviting people to engage and interact in the shared space.

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