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Search results for: “Efficient”

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3862 projects found:

Resilient Living Through Modular Resin Construction
Resilient Living Through Modular Resin Construction
Ludvig Netré
Constructed from modular resin components, this sustainable housing solution emphasizes efficiency and adaptability, offering flexible living spaces with integrated rainwater and greywater systems.
germany modular sustainable housing flexible collective water energy community efficient
SIPs and Metal Siding Shape A Flexible Coastal Residence
SIPs and Metal Siding Shape A Flexible Coastal Residence
Nicholas Horvath, Jean Dufresne
Combining structural insulated panels with metal siding, this coastal residence offers a customizable living space designed for energy efficiency and adaptability to changing occupant needs.
residential flexible sustainable compact customizable coastal interior interchangeable energy-efficient panelized
Translucent Polycarbonate Shelter With Integrated Wooden Slats Supporting Community Engagement
Translucent Polycarbonate Shelter With Integrated Wooden Slats Supporting Community Engagement
Laura Paz, Mateo Boasso
Constructed with wooden slats and a translucent envelope, the shelter maximizes natural light and fosters community interactions, providing a functional space for travelers.
modular sustainable wood community solar translucent travelers set in nature energy-efficient gathering
Natural Regeneration Through Self-Shading Geometries in Urban Living Spaces
Natural Regeneration Through Self-Shading Geometries in Urban Living Spaces
Carlos enrique Rodríguez medrano, Emmanuel Rodríguez ortiz
Self-shading geometric forms create a sustainable urban living environment that fosters community connections while minimizing ecological impact.
sustainability community urban residential regeneration local efficient shading connection innovation
Natural Light-Infused Microhome with Local Wood and Generous Glazing
Natural Light-Infused Microhome with Local Wood and Generous Glazing
Iulia maria Popa
With its extensive use of local wood and high-quality glass to maximize natural light, this microhome exists as a tranquil retreat in the forest, emphasizing a deep connection to nature while providing a compact living space for self-reflection.
microhome forest retreat sustainability minimalism local wood glass energy-efficient self-reflection nature
Modular Living With Movable Walls and Sustainable Ceramics
Modular Living With Movable Walls and Sustainable Ceramics
Oguzhan Ertugrul
Equipped with movable walls and integrated rainwater collection systems, this modular house offers flexible living solutions while emphasizing sustainability through the use of durable ceramic and parquet materials.
modular sustainable residential foldable living flexible pool parquet ceramics efficient
Charred Wooden Shingles and Solar Panels Transforming Mixed-Use Urban Living
Charred Wooden Shingles and Solar Panels Transforming Mixed-Use Urban Living
Dominika Kłopotek, Paweł Andruszkiewicz
Constructed with charred wooden shingles and extensive solar panels, the development prioritizes sustainability while integrating communal spaces that foster urban living.
mixed-use urban residential commercial community sustainability public space green roof energy-efficient local materials
Vertical Timber Panels Supporting Off-Grid Living by Thompson Lake
Vertical Timber Panels Supporting Off-Grid Living by Thompson Lake
Briana Decina
Situated by Thompson Lake, the Arden Peak Microhome utilizes vertical timber panels and off-grid systems to create a compact living space that maximizes natural light and views, supporting a sustainable lifestyle.
canada microhome lakefront sustainability timber solar energy-efficient thompson lake flexible natural light
Charred Wooden Shingles and Cross-Laminated Timber Panels in Flexible Community Living
Charred Wooden Shingles and Cross-Laminated Timber Panels in Flexible Community Living
Rutuja Atre, Fahmida Ahmed
Incorporating charred wooden shingles and cross-laminated timber panels, the design offers customizable living spaces that promote sustainable community engagement.
canada modular sustainable housing customizable flexible community renewable efficient compact
Asymmetrical Roof Design Incorporating Geothermal Systems in a Sustainable Greenhouse
Asymmetrical Roof Design Incorporating Geothermal Systems in a Sustainable Greenhouse
Giorgio Notari
Utilizing an asymmetrical roof design and geothermal systems, the greenhouse optimizes energy efficiency while creating an engaging learning environment for sustainable agricultural practices.
greenhouse sustainability education agriculture spain modular public landscape energy-efficient community
Elevated Living with Reinforced Concrete and Cross Laminated Timber
Elevated Living with Reinforced Concrete and Cross Laminated Timber
Györgyi teréz Jánszky, Vanda Beatrix Buriana
Elevated 2.4 meters above the landscape, the cabin combines a reinforced concrete core with Cross Laminated Timber to create efficient living spaces that harmonize with the surrounding hillside while promoting environmental sustainability.
cabin hillside sustainability residential landscape timber energy-efficient intimacy rainwater natural
Sloped Wall Cabin with Local Maple and Flexible Living Space
Sloped Wall Cabin with Local Maple and Flexible Living Space
Nazanin Motevalli
With a lozenge shape and a sloped wall providing innovative storage solutions, this micro home in Winnipeg seamlessly integrates local maple plywood and a flexible two-story layout for a modern living and working environment.
winnipeg canada micro home compact living sustainable flexibility workspace couple efficient geometric
Community Living Through Compact Guesthouses and Historic Renovation
Community Living Through Compact Guesthouses and Historic Renovation
Valentina Fracca, Francesca Bonfà
Compact guesthouses seamlessly integrate with a renovated historic structure, promoting community interaction while addressing modern urban living needs.
urban tiny homes renovation community sustainability efficient living residential layout local
Earthbag Construction With Recycled Copper and Thermal Mass for Sustainable Living
Earthbag Construction With Recycled Copper and Thermal Mass for Sustainable Living
Alex O'brien
Constructed using earthbag methods and finished with recycled copper, this compact dwelling integrates a bio-digester and thermal mass for efficient energy use while providing sustainable living for a couple.
ireland west cork tiny home sustainable bio-digester permaculture natural materials energy-efficient compact living recycling
Prefabricated Core for Efficient Flood Recovery Housing
Prefabricated Core for Efficient Flood Recovery Housing
Ryan Hooper
A prefabricated core structure equipped for greywater recycling provides a sustainable solution for efficient housing in areas impacted by floods.
victoria housing modular sustainability relief core adaptability private efficient flooding
Biosolar Roof and Green Infrastructure for Flood-Resilient Living
Biosolar Roof and Green Infrastructure for Flood-Resilient Living
Jessica Ho
A biosolar roof combined with greywater recycling creates a flood-resilient living space that prioritizes sustainability and adaptability in an urban environment.
coastal residential sustainable energy-efficient green biophilic adaptable flood-resilient usa urban
Off-Grid Living With Polystyrene and Aluminum Modules
Off-Grid Living With Polystyrene and Aluminum Modules
Ye Tang, XinYao Wu, ShuWang Xu, MingJie Du
Crafted from lightweight polystyrene and aluminum, this compact structure offers a self-sufficient living solution designed for off-grid functionality and adaptability in diverse environments.
foldable movable affordable modular sustainable self-sufficient living usa compact energy-efficient
Rhythmic Windows and Folded Planes in a Compact Timber Cabin
Rhythmic Windows and Folded Planes in a Compact Timber Cabin
Daniela Chousal vargas
With a design centered around a folded plane that simultaneously acts as floor, wall, and roof, this compact cabin utilizes local wood and incorporates rhythmic windows to enhance natural light, serving as a functional residential space.
folding cabins residential sustainable local wood loft space exterior terraces southwest winds natural light efficient protected
Raw Earth and Fiber-Cement Form a Sustainable Home Structure
Raw Earth and Fiber-Cement Form a Sustainable Home Structure
Giulia Frisone, Gian luca Cama
Constructed with local raw earth and fiber-cement, this modular home emphasizes sustainability and adaptability, providing a flexible living environment suited for contemporary lifestyles.
residential modular sustainable local flexible home energy-efficient open-plan workspace patio
Sustainable Living With Seaweed Insulation and Recyclable Materials
Sustainable Living With Seaweed Insulation and Recyclable Materials
Vasiliki Geropanta, Anna Karagianni, Anastasia Karaspiliou
Constructed using seaweed insulation and locally sourced recyclable plastics, this microhome prioritizes energy efficiency and sustainability while serving as a model for modern coastal living.
crete microhome sustainability recyclable seaweed coastal aquaponic energy-efficient flexibility urban

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17,725 architecture projects

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

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A Community Spa with Charred Wooden Shingles and Cross-Laminated Timber
A Community Spa with Charred Wooden Shingles and Cross-Laminated Timber
Franco Ghilardi
Wrapped in charred wooden shingles and built from cross-laminated timber, this community spa blends wellness, sustainability, and landscape-driven design in a remote Icelandic setting.
spa sustainability natural community mass timber geothermal retreat wellness local stone viewpoint
A Climate-Responsive Residence with Living Walls and Voids
A Climate-Responsive Residence with Living Walls and Voids
Wilson Lopes Do Nascimento Junior, Valerio Ziantoni, Gabriela Vitória Carvalho, João Pedro Pina
The design addresses the challenges of desert living by integrating sustainable strategies that support self-sufficiency and environmental resilience. Emphasizing resource efficiency and ecological balance, the project highlights the relationship between built form and natural systems in a harsh environment.
desert sustainability residential self-sufficiency planning vertical local greening water innovation
A Radial Tower Connecting Landscape and Cultural Narratives

A Radial Tower Connecting Landscape and Cultural Narratives
Levi Gauge Pfeil
Situated within the prairie landscape of De Smet, South Dakota, the design draws inspiration from the form and symbolism of pioneer-era covered wagons. The intervention engages visitors through movement, materiality, and historical reference.
observation tower wood glass community views heritage pioneer
Enter the next competition edition
The Last Nuclear Bomb Memorial

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.
Find out more Send reminders Download brief
A Split-Level Shelter for Arctic Living
A Split-Level Shelter for Arctic Living
Pietro Cipolletta, Marco Caporaletti
Set within Iceland’s remote and rugged landscape, the design explores the relationship between built form and natural environment. It prioritizes ecological sensitivity and spatial adaptability, offering a retreat that accommodates both communal and private use across changing seasonal conditions.
iceland retreat sustainability residential communal green roof metal cladding natural light private zones environment
A Modular System for Off-Grid Communal Living
A Modular System for Off-Grid Communal Living
Paolo Dolceamore, Omar Cicci, Federico Andrea Iannarone, Matteo Dossetto
Designed to respond to the demands of remote habitation, the work addresses housing flexibility within Iceland’s variable climatic and geographic conditions. It considers ecological performance, spatial adaptability, and modular construction as key factors in supporting off-grid living for a diverse user base.
iceland modular sustainable housing off-grid community flexible living energy environmental
MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation
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100,000 € Prize - MICROHOME open until SEPTEMBER 25, 2025
A Resilient Design for Displaced Communities
A Resilient Design for Displaced Communities
Abdollah Enferadi, Fateme Kameli, Alireza Rezaei, Arash Shariati
The design responds to the urgent need for adaptable shelter solutions in areas affected by conflict and displacement. It focuses on creating resilient living environments that support both physical safety and social well-being.
modular housing community sustainability refugees resilience hydroponics flexibility living turkey
A Residence Composed of Interlocking Timber Volumes
A Residence Composed of Interlocking Timber Volumes
Silviu Virgil Aldea
Located in a temperate climate zone, the residence explores a modern approach to family living through a series of interlocking volumes. The design emphasizes a connection between indoor and outdoor spaces, supporting adaptable living patterns while responding to environmental considerations.
sustainability residential timber modular family natural playful flexible renewable canada
A Sustainable Microhome for Resource-Limited Communities
A Sustainable Microhome for Resource-Limited Communities
Kristýna Rosecká, Sandro Nanić
The design responds to pressing housing needs in regions affected by climate change and urban displacement, focusing on sustainable, self-sufficient living solutions.
burkina faso microhome sustainable housing community local materials solar energy water management sanitation flexible
The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000
The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000
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Celebrating your unbuilt architecture visions with a €100,000 prize

Featured architecture competitions

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
Advance registration deadline 11 September 2025
Find out more Send reminders Download brief
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 25 September 2025
Find out more Send reminders Download brief
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
Advance registration deadline 10 September 2025
Concrete Pavilion
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Concrete Pavilion
Design a concrete pavilion
Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 17 September 2025
Denver Affordable Housing Challenge
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Denver Affordable Housing Challenge
AIA (American Institute of Architects) invites you to design affordable housing in Denver
Affordable Housing Series 19th Edition ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025
The Architect's Chair
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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 18 September 2025
Museum of Emotions
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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
Advance registration deadline 18 September 2025
new
Re:Form - New Life for Old Spaces
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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
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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
Kinderspace
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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
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