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Introduction

COMPETITION ORGANISERS
Re:Form - 
New Life 
for Old Spaces

Buildner is pleased to announce the results of the Re:Form – New Life for Old Spaces Edition #2 competition, an international design challenge inviting architects and designers to rethink how existing buildings - often overlooked, abandoned, or underused - can be transformed into meaningful spaces for contemporary life. As the second edition of this now annual competition, Re:Form continues to attract a global range of participants, each engaging with the urgent question of how architecture can work with what already exists rather than building anew.

The competition asked participants to select a site anywhere in the world and propose an adaptive reuse intervention within a compact footprint, encouraging thoughtful, small-scale transformations with broader social and environmental impact . With no fixed program, submissions explored a wide spectrum of uses, from housing and community spaces to cultural and hybrid civic programs. The brief emphasized sustainability, functionality, and contextual integration, challenging designers to balance creative ambition with practical and material awareness.

Across the submissions, several shared themes emerged. Many proposals approached adaptive reuse not as a singular architectural object but as a process: phased, incremental, and capable of evolving over time. Others focused on systems rather than forms, developing modular strategies that could be replicated, adapted, and scaled across different contexts. A strong emphasis was also placed on material reuse and circular thinking, with projects exploring how existing structures, demolition waste, or local materials could be reassembled into new spatial frameworks. At the same time, a number of entries highlighted the social dimension of reuse, framing architecture as a tool for rebuilding community life, supporting collective activity, and reactivating forgotten urban and rural sites.

The selected winning projects reflect these tendencies while each advancing a distinct interpretation of the brief. Together, they demonstrate a shift in architectural thinking—from replacement to transformation, from permanence to adaptability, and from isolated interventions to systems that engage broader environmental and social conditions. Following careful evaluation by an international jury panel, the awarded proposals stand out for their clarity of concept, depth of investigation, and ability to translate complex challenges into coherent and compelling architectural strategies.

We sincerely thank our jury panel
for their time and expertise

Julien De Smedt

JDS Architects

Denmark

Anne Cecilie Haug

Senior Architect, Snøhetta

Norway

Haggai Dror

AggEquo

United States

Kevin Lim

Studio SKLIM

Singapore

Roman Izquierdo Bouldstridge

Studio Roman Izquierdo Bouldstridge

Spain

Oliverio Najmias

Oliverio Najmias Arquitectos

Argentina

Tom Schroeder

Patkau Architects

Canada

Tiago do Vale

Tiago do Vale Arquitectos

Spain

Bart Van Leeuw

ZAmponearchitectuur

Belgium

Enter the next competition edition
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 #3 ideas COMPETITION

1st Prize Winner

Project name

Seeds in Forgotten Soil

We participated in this competition because we wanted a platform to express our ideas. Through collaboration, we imagined a unique piece of work created from a blend of our different thoughts, perspectives, and creativity.

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Authors
Made Artha Krisiantara
Angga Batistuta Meldina
Yoshino Takasan
Country
Indonesia
  • 8/10 Linework
  • 9/10 Quality of drawings
  • 8/10 Balance of color
  • 8/10 Layout
  • 7/10 Hierarchy
  • 9/10 Annotation
  • 8/10 Text
  • 9/10 Clarity of story
  • 9/10 Clarity of diagrams
  • 9/10 Quality of overall presentation

2nd Prize Winner

Project name

Plug-In Protocol

We participate because competitions allow curiosity to move faster. They are a testing ground—a place to refine ideas, take risks, and push questions further than conventional practice usually allows.

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Authors
Wenzhuo Cai
Ruoxi Li
Yi Wei Chen
Country
United States
  • 8/10 Linework
  • 9/10 Quality of drawings
  • 8/10 Balance of color
  • 9/10 Layout
  • 7/10 Hierarchy
  • 8/10 Annotation
  • 8/10 Text
  • 9/10 Clarity of story
  • 9/10 Clarity of diagrams
  • 9/10 Quality of overall presentation

3rd Prize Winner +
Buildner Sustainability Award

Project name

The Future Factory

Competitions provide room to grow, to explore one’s own creativity and expand its boundaries. Through registering for the competition I wished to challenge myself, test my own creative thinking abilities and feel inspired to think boldly and create something meaningful. What I value in architectural competitions are their unique themes that often inspire to delve deeper and seek creative answers that may shape future architecture.

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  • 8/10 Linework
  • 9/10 Quality of drawings
  • 9/10 Balance of color
  • 8/10 Layout
  • 7/10 Hierarchy
  • 8/10 Annotation
  • 8/10 Text
  • 8/10 Clarity of story
  • 9/10 Clarity of diagrams
  • 9/10 Quality of overall presentation

Buildner Student Award

Project name

Postel 1953

The competition theme reminded me of a 5-day trek I took along the Korea Trail last summer with my friends. While walking along the coast, I noticed many abandoned military guard posts. They were old and neglected, but I believed they held significant historical and symbolic value. At the same time, I realized the trail really lacked basic infrastructure for hikers. I thought that repurposing these outposts into trekking hubs would be a great way to preserve history while solving a practical social problem.

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Author
Hojun Jung
Country
South Korea
+72 points Buildner University Rankings
  • 8/10 Linework
  • 9/10 Quality of drawings
  • 8/10 Balance of color
  • 8/10 Layout
  • 7/10 Hierarchy
  • 8/10 Annotation
  • 8/10 Text
  • 9/10 Clarity of story
  • 9/10 Clarity of diagrams
  • 9/10 Quality of overall presentation

Honorable mentions

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Project name

JARDI D'ALZINA / Roots of resistance

Competitions provide a unique platform for "Pragmatic Utopianism." They allow us to test spatial strategies and innovative hypotheses for a "planet in transition"—ideas that will eventually become market standards. They are opportunities to engage in global architectural discourse and bridge the gap between theory and practice.

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Company
Author
Dmitrii Morozov
Country
Spain
Project name

From Introvert to Extrovert: Reform as Social Condenser

To me, participating in architectural competitions is an important form of communication—an opportunity to articulate one’s architectural ideologies and to narrate one’s stance in the built environment. Equally significant is the act of listening: when confronted with the same brief, the diversity and contrast of architectural responses reveal how varied interpretations, values, and priorities can emerge. This plurality—often marked by debate, controversy, and heterogeneity—is among the most compelling and valuable aspects of architecture, driving critical reflection, innovation, and the continuous evolution of the discipline.

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Author
Tsz Hung Hu
Country
Hong Kong
Project name

Railway Basilica

Above all, it is a pretext to give us the opportunity to reflect on themes that interest us and to experiment freely, helping us shape our perspective as young architects and find our place within the discipline.

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Authors
Etienne Gary
Nasrdin Chiuti
Country
France
Project name

The Egg never Opened

In professional practice, architecture is often shaped by multiple constraints; budget limitations, regulatory frameworks, and the expectations of clients and local authorities. These parameters are essential, but they can sometimes restrict the exploration of more experimental or unconventional ideas. Participating in architecture competitions, especially ideas competitions, offers a different space. It allows me to step outside these constraints and explore architecture as a field of research and speculation. It is an opportunity to test new approaches, challenge assumptions, and push my creativity further than what is usually possible in everyday practice. Competitions also allow me to position myself critically, towards the city, towards current ways of building, and towards the role of architecture itself. They become a platform to propose alternative visions, to question existing models, and to imagine more ambitious or sensitive responses to contemporary challenges.

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Author
Sara El Moussaoui
Country
France
Project name

Veil and Void

Architecture competitions are not only opportunities for recognition, but also occasions to deepen our design approach, strengthen collaboration, and evaluate our work within a broader cultural and architectural discourse. By participating in architectural competitions, we are offered a valuable space for experimentation, research, and critical thinking, allowing us to challenge ourselves beyond the limits of everyday practice, develop ideas, and engage with architectural questions in a more open and exploratory way, helping us grow as architects. Among all competitions, it is especially important for us to engage with those whose criteria align with our professional interests and values. We deeply believe that the approach promoted by this competition can help meaningful ideas take shape and contribute to creating a better world.

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Authors
Naeimeh Seyedhosseini
Fahimeh Seyedhosseini
Mona Pourmohammadi Sani
Country
Italy
Project name

Class-W Tea-Room

We participate in architectural competitions to maintain strengths in creative and critical design practices. Within the workforce it’s often easy to get bogged down and focused on the practicalities of everyday design. We wish to be not only architects that can see a building through its construction, but also designers that can create a piece of architecture through study and research.

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Authors
Aaris Katsoulakis
Angus P Robson
Country
Australia
+72 points Buildner University Rankings
Project name

Reverse Exposure

Authors
Kim Chanhui
Seojin Kim
Yejin Lee
Country
South Korea

Shortlisted projects

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Jungle in the City

Shahrzad Meystre

Gårdsplan - The Rural Courtyard

Weronika Pogorzelska
Oskar Nordkvist
Hanna Louise Adèle Allard

Faculty of Engineering, LTH , Lund University

+22 points Buildner University Rankings!
Sweden

The Future Factory

Julia Mytnik

Cracow University of Technology (Politechnika Krakowska im. Tadeusza Kościuszki)

+122 points Buildner University Rankings!
Poland

FROM STORAGE TO LIVING

Margarita Karaseva

TU/e, Eindhoven University of Technology

+22 points Buildner University Rankings!
Netherlands

Reforming a broken chain

Rihab Haidar Ahmad
Lebanon

Shell and Core

Victor Julio Hellore Revenga
Benjamin Maturana
Daniel Berild Andersen

Chalmers University of Technology, Chalmers tekniska högskola

+22 points Buildner University Rankings!
Sweden

H2O&more

Maria Pakhomova
Ukraine

Postel 1953

Hojun Jung
South Korea

Purification : Comforting the Lingering Traces

Chailim You
Beomjin Jo
South Korea

Transcending Passages

Stella Marie Eisenhuth

Technische Universität München , The Technical University of Munich

+22 points Buildner University Rankings!
Germany

Pankow Schwimmhalle

Bachir Benkirane
Francisco Jose Gomez Tirado
Morocco

Retro Station

Dòngwan Son
Jongwon Lee
South Korea

SEWN INTO THE CITY: Adaptive Re-use as Community Catalyst

Ravipa Ramyarupa
Sumayyah Sunmade Raji
United States

Reverse Exposure

Kim Chanhui
Seojin Kim
Yejin Lee

Hanyang University

South Korea

re-focus

Kyumin Cho
Ju Seung Ko
Jun Hyuk Lee
South Korea

Park Station community garden

Bongani Bennedict Radebe
South Africa

Class-W Tea-Room

Aaris Katsoulakis
Angus P Robson

RMIT University, The Royal Melbourne Institute of Technology

+72 points Buildner University Rankings!
Australia

Veil and Void

Naeimeh Seyedhosseini
Fahimeh Seyedhosseini
Mona Pourmohammadi Sani
Italy

Rebraced : A Church That Breathes Again

Heeju Sun
Siyeong Jeong

Gyeongsang National University

+22 points Buildner University Rankings!
South Korea

Continuo:Us

Lee Jaehwan
Hyerim Sun

Incheon National University (INU)

+22 points Buildner University Rankings!
South Korea

Salt Refuge

Juan Carlos Scandella Martinez-fresneda
Spain

Crafted, Collected, and Carefully Reinvented

Heng Jui Ching

Delft University of Technology, TU Delft , Technical University Delft

+22 points Buildner University Rankings!
Netherlands

Echoes of Arecibo

Zhifei Liang
Haomiao Zhai
Peixuan Zhang
Hantao Li
United Kingdom

Urban Balcony

Lee Junseo
Jo Shuhan
Kim Taewon
South Korea

The Egg never Opened

Sara El Moussaoui
France

Lantern of Shards

Jungyoung Lee
In Ho Hwang
Guk In Nam
South Korea

Co-Equilibrium

Yanwen Pang
Xiaomeng Guo
Sichen Liu
United States

Tjimahi Photo Studio + Dark Room

James Millian Winata
Geraldy Chandradinata
Nicholas Axel Sugiarto
Evelyn Gunawan

The University of Melbourne

+22 points Buildner University Rankings!
Australia

HEALING WATER

Ivan Saiz Lopez
Spain

Railway Basilica

Etienne Gary
Nasrdin Chiuti
France

Plug-In Protocol

Wenzhuo Cai
Ruoxi Li
Yi Wei Chen
United States

From Introvert to Extrovert: Reform as Social Condenser

Tsz Hung Hu
Hong Kong

The Glass Lens

Oskar Erik Gösta Frick
Sweden

Alley 1723

Elaine Hill Forbush
Samantha Miller
United States

RE:DYE

Fulin Huang
United States

JARDI D'ALZINA / Roots of resistance

Dmitrii Morozov

A61+

Spain

Seeds in Forgotten Soil

Made Artha Krisiantara
Angga Batistuta Meldina
Yoshino Takasan
Indonesia

Copper Flow

Róbert Lipták

Slovak University of Technology in Bratislava (STU)

+22 points Buildner University Rankings!
Slovakia

From Rubble

Oleksii Zolochevskyi
Oleksandra Savchuk
Mariia Pihar
Serhii Burdieinyi
Ukraine

MORAVIAN TRACE

Mária Opavská
Czech Republic