Competitions
Resources
Publishing
About
Buildner for
Launch a competition

Get inspired!

16,544 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!
Popular:
open indonesia durable sustainable wellness natural olive
All sizes
All sizes
Micro
Small
Medium
Medium-Large
Huge

Search results for: Underutilized

Rooftop Gardens and Recyclable Plastics in Flexible Urban Dwellings
Rooftop Gardens and Recyclable Plastics in Flexible Urban Dwellings
Milica Roycroft
Rooftop gardens atop modular units constructed from recyclable materials create a sustainable urban living experience that transforms underutilized spaces into thriving community dwellings.
modular housing sustainability community recyclable gardens urban underground underutilized environment
Suspended Living Pods Crafted From Recycled Nets and Steel Hooks Transform Urban Homelessness Solutions
Suspended Living Pods Crafted From Recycled Nets and Steel Hooks Transform Urban Homelessness Solutions
Catherine Deller
Suspended teardrop-shaped pods made from recycled nets and steel rings redefine urban living by offering a sustainable and community-focused solution to homelessness beneath the city’s bridges.
vancouver homelessness sustainability community pods public space recycled materials urban living teardrop social interaction
Charred Wooden Shingles and Biofiltration Features Reimagining Urban Connectivity in Milan
Charred Wooden Shingles and Biofiltration Features Reimagining Urban Connectivity in Milan
Laura Arboleda franco
With an innovative use of charred wooden shingles and integrated biofiltration systems, this design transforms Milan’s urban landscape into a vibrant community hub that enhances environmental sustainability and fosters social interaction.
milan public space urban ecology community sustainability cultural hub green park water management pedestrian pathway art installation
Curved Laminated Timber Structure Creating Dynamic Riverfront Connectivity
Curved Laminated Timber Structure Creating Dynamic Riverfront Connectivity
Federico Ortiz velásquez, Adriano Valdez Serra, Victoria Restrepo Giraldo
Curved laminated timber panels gracefully define a multifunctional pavilion-bridge that enhances riverfront accessibility and fosters community engagement through its innovative design and sustainable materials.
gothenburg pavilion bridge timber exhibition sustainability public community landscape multifunctional
Charred Wooden Shingles Enriching A Reimagined Waterfront Experience in Milan
Charred Wooden Shingles Enriching A Reimagined Waterfront Experience in Milan
Sabin andrei Zapareniuc
Incorporating charred wooden shingles that enhance the connection to Milan's historical waterways, the revitalization initiative transforms the urban landscape into a vibrant communal space for recreation and cultural engagement.
milan canal public recreation community heritage waterfront greenery connectivity sustainability
Illuminated Micro-Living Spaces with Glass Facades and Plywood Interiors
Illuminated Micro-Living Spaces with Glass Facades and Plywood Interiors
He Xiansen
With a striking glass facade and warm plywood interiors, this micro-living space redefines urban dwelling by prioritizing natural light and sustainability while fostering community engagement in an increasingly dense environment.
guangzhou housing micro-living urban sustainability revitalization community light materials functionality
Translucent ETFE Canopy Enhances Urban Interaction in Tokyo's Communal Space
Translucent ETFE Canopy Enhances Urban Interaction in Tokyo's Communal Space
Richelle Sibolboro
A translucent ETFE canopy unfolds like petals in the heart of Tokyo, creating a responsive urban sanctuary that invites communal interaction and reflection within the vibrant city landscape.
tokyo installation public space interactive responsive urban sanctuary nature community contemplation
Steel Framework And Green Roofs Transforming Attic Spaces For Urban Living
Steel Framework And Green Roofs Transforming Attic Spaces For Urban Living
Ivan Kozyrenko, Arina Kim, Anastasia Manjak
A steel framework supports an innovative integration of green roofs and flexible living spaces in the attic, reimagining urban residences as vibrant community environments.
urban residential sustainability revitalization community greenery flexibility ventilation steel attic
Triangular Form Enhanced by Polycarbonate and Plywood in Compact Urban Living
Triangular Form Enhanced by Polycarbonate and Plywood in Compact Urban Living
Ke Yang
Utilizing a triangular structural form crafted from reinforced concrete and complemented by transparent polycarbonate panels, the design transforms urban voids into inviting compact living spaces that encourage community interaction.
london residential urban regeneration compact sustainability community flexibility intervention void
Affordable housing solution featuring modular panels and sustainable brick construction in Toronto's urban landscape
Affordable housing solution featuring modular panels and sustainable brick construction in Toronto's urban landscape
Brandon Saunders
This project transforms underutilized parking lots in Toronto into affordable housing through the innovative use of modular panels and durable brick, creating compact, community-focused living spaces that blend seamlessly with the urban environment.
canada residential affordable housing urban development modular construction sustainable materials community integration compact living toronto mixed-use
Charred Wood Shingles and Natural Light in a Compact Urban Sanctuary
Charred Wood Shingles and Natural Light in a Compact Urban Sanctuary
Haowei Pan, Yu Gong, Zirui Jiang
Crafted with charred wood shingles and designed to harness natural light, the meditation cabin offers a serene escape from the bustling urban landscape of Tokyo, inviting users into a space dedicated to mindfulness and reflection.
tokyo meditation cabin wood glass concrete urban wellness landscape minimalism
Inflatable PVC Shelters Utilizing Urban Viaducts for Compact Living Solutions
Inflatable PVC Shelters Utilizing Urban Viaducts for Compact Living Solutions
Christine Gao, Haotian Jiang
Harnessing the potential of urban viaducts, compact living pods constructed from inflatable PVC and plywood redefine shelter in Chengdu, offering sustainable and community-focused housing solutions.
chengdu housing viaduct sustainability community micro-housing urban living flexibility reuse
Reflective Blue Glass Surfaces and Natural Wood Integration Transform Urban Waterway into a Community Haven
Reflective Blue Glass Surfaces and Natural Wood Integration Transform Urban Waterway into a Community Haven
Olga Rolff
Reflecting the tranquil essence of the Navigli canal, the careful integration of blue glass and natural wood fosters a harmonious community space that invites residents and visitors to engage with nature while enjoying recreational activities.
milan public space community navigli recreation nature plaza playground greenery wellness
Hemp Concrete Retreat With Cross-Laminated Timber Panels Integrating Nature and Community
Hemp Concrete Retreat With Cross-Laminated Timber Panels Integrating Nature and Community
Antoni Grześkowiak
Constructed with innovative hemp concrete and adorned with cross-laminated timber panels, this sustainable retreat seamlessly integrates modern living with the natural landscape, fostering a connection to community and environment.
latvia cabin sustainability hemp wood retreat simple community nature modern
Charred Wooden Shingles and Green Roofs Transforming Urban Living Spaces
Charred Wooden Shingles and Green Roofs Transforming Urban Living Spaces
Tobias Guggenheimer, Jojo Gallaza, Karen hesia Pasoquin
With its distinctive charred wooden shingles and integrated green roofs, the design redefines urban housing by creating sustainable, inviting spaces that foster community living.
berlin housing affordable community sustainability urban residential students families design
Elevated Living with Cross-Laminated Timber Panels and Green Roofs Above Urban Infrastructure
Elevated Living with Cross-Laminated Timber Panels and Green Roofs Above Urban Infrastructure
Holly Davidson, Szymon Smyk, Cameron Edwards
Elevated above Berlin's bustling motorways, the design seamlessly integrates cross-laminated timber panels and green roofs, transforming underutilized infrastructure into a vibrant community of affordable housing.
berlin housing community sustainability infrastructure urban residential greenery connectivity affordability
Flexible Spaces Enhanced by Movable Polycarbonate Panels and Natural Wood Elements in a Revitalized Community Hub
Flexible Spaces Enhanced by Movable Polycarbonate Panels and Natural Wood Elements in a Revitalized Community Hub
Tsz-fung Wong
With its innovative use of movable polycarbonate panels and warm natural wood, the design transforms a repurposed railway space into a vibrant community hub that promotes collaboration and adaptability.
london workspace flexibility community sustainability transformation collaboration functionality materials revitalization
Energy Tower Enhanced Living Featuring Glass Facade and Steel Frame for Urban Integration
Energy Tower Enhanced Living Featuring Glass Facade and Steel Frame for Urban Integration
Xuecheng Cai
With its innovative energy tower and seamless integration of a steel frame and glass facade, this urban living solution transforms underutilized spaces into a sustainable community hub.
paris housing modular sustainable urban community living steel residential balconies
Kinetic Neon Membrane and Adaptive Timber Seating in a Community-Focused Public Space
Kinetic Neon Membrane and Adaptive Timber Seating in a Community-Focused Public Space
Vid Šobat
Combining a kinetic neon membrane with flexible timber seating, this innovative public space fosters community interaction while integrating greenery through thoughtful design.
urban interactive community sustainability modular neon flexible public greenery installation
Living Wall Integration with Transparent Facades in a Community-Centric Care Facility
Living Wall Integration with Transparent Facades in a Community-Centric Care Facility
Belinda Tedjokusumo, Jui-fang Hsu, Hsin-hui Wang, Li-hong Lee
With living walls interwoven into transparent facades, the facility redefines community care through its adaptive reuse of a former school, offering a nurturing space for hospice patients and their families.
taiwan hospice community center education repurpose memorial therapy outdoor interaction
Enter the next competition edition
new
The Architect’s Stair

The Architect’s Stair

Take a step and make a statement!

Take a step and make a statement! Edition #2 ideas COMPETITION
Find out more Send reminders Download brief

Featured architecture competitions

MICROHOME

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 17 July 2025
Find out more Send reminders Download brief
Mujassam Watan Urban Sculpture Challenge

Mujassam Watan Urban Sculpture Challenge
Design iconic urban sculptures for the prestigious Mujassam Watan competition and compete for 50,000 €
50,000 € PRIZE project COMPETITION
Prize 50,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 24 July 2025
Find out more Send reminders Download brief
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 11 September 2025
Find out more Send reminders Download brief
new
The Architect’s Stair
Find out more Send reminders Download brief

The Architect’s Stair
Take a step and make a statement!
Take a step and make a statement! Edition #2 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 26 June 2025
new
Hospice - Home for the Terminally ill
Find out more Send reminders Download brief

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 9 July 2025
new
Concrete Pavilion
Find out more Send reminders Download brief

Concrete Pavilion
Design a concrete pavilion
Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 9 July 2025
new
Museum of Emotions
Find out more Send reminders Download brief

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 10 July 2025
Denver Affordable Housing Challenge
Find out more Send reminders Download brief

Denver Affordable Housing Challenge
Design affordable housing for Denver
Affordable Housing Series 19th Edition ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 17 July 2025
The Architect's Chair
Find out more Send reminders Download brief

The Architect's Chair

Take a seat and make a statement!
Take a seat and make a statement! Edition #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 17 July 2025
Re:Form - New Life for Old Spaces
Find out more Send reminders Download brief

Re:Form - New Life for Old Spaces

Choose a site—used, abandoned, or forgotten—anywhere in the world, and give it a new purpose
ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 24 July 2025
Howard Waterfall Retreat
Find out more Send reminders Download brief

Howard Waterfall Retreat
Design a house near an iconic waterfall in the USA
project COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 24 July 2025
new
Kinderspace
Find out more Send reminders Download brief

Kinderspace
Design a kindergarten of tomorrow
Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 24 July 2025
The Last Nuclear Bomb Memorial
Find out more Send reminders Download brief

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 10 September 2025
Load more competitions
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 16544 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

Reject Accept