We are DECA Architecture, an internationally recognized architecture practice that seeks insight within context to make buildings, landscapes and objects.

About
All sites have a spirit of place.
We invest ourselves to understand them.
Our designs are strategies that reveal their potential.
We seek to design immersive experiences.
Experiences that engage with human senses and emotions.
Experiences in dialogue with the spirit of each place.
We nurture circumstances that bring minds together.
Combining expertise that broadens our collective intelligence.
A knowledge-based process unique to each project.
We focus on craftsmanship, thinking with our hands.
We work with people that make wholesome things.
Making with artistry adds value beyond expectation.

Based in Athens, we have engaged in projects across Greece and Europe since 2001. Founded by Alexandros Vaitsos and Carlos Loperena, the DECA team is large enough to engage with projects of any size while maintaining a personalized approach.
People
Alexandros Vaitsos was born in 1971, in Lima, Peru. He has lived in Peru, France, England, Greece and the US. He studied at Harvard University (Bachelor of Arts in Visual and Environmental Studies) and he did his Masters of Architecture at the University of California at Berkeley. He has taught architectural design as a visiting professor at the University of Thessaly and was a teaching assistant at Berkeley. He founded DECA Architecture in 2001.
Carlos Loperena was born in 1970, in Mexico City, Mexico. He has lived in Mexico, Japan, Italy, Greece and the US. He studied Industrial Design at the University of Kansas and did his Masters in Architecture at the University of California at Berkeley. He has taught architectural design as a visiting professor at the University of Thessaly as well as a teaching assistant at Berkeley. He founded DECA Architecture in 2001.
Awards
Year | Award | Honor | Institution |
---|---|---|---|
2021 |
The European Union Prize for Contemporary Architecture – Mies van der Rohe Award
Nominee 2022
Fundació Mies van der Rohe, Barcelona, Spain
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Nominee 2022 | Fundació Mies van der Rohe, Barcelona, Spain |
2020 |
AZ Awards
Award of Merit
AZURE Magazine, Ontario, Canada
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Award of Merit | AZURE Magazine, Ontario, Canada |
2019 |
AHEAD Awards
Winner, Spa & Wellness
Sleeper Magazine, UK
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Winner, Spa & Wellness | Sleeper Magazine, UK |
2019 |
Dezeen Awards
Winner, Leisure & Wellness Interior
Dezeen online architecture, interiors and design magazine, UK
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Winner, Leisure & Wellness Interior | Dezeen online architecture, interiors and design magazine, UK |
2019 |
Architizer A+Awards
Winner (Public Vote)
Architizer online database, US
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Winner (Public Vote) | Architizer online database, US |
2019 |
Domés Awards
Commendation, Best Built Work 2014-2018
Domés International Review of Architecture, Greece
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Commendation, Best Built Work 2014-2018 | Domés International Review of Architecture, Greece |
2019 |
BigSEE Awards
Winner
Centre for creative economy of Southeast Europe, Slovenia
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Winner | Centre for creative economy of Southeast Europe, Slovenia |
2018 |
International Architecture Awards
Winner
The Chicago Athenaeum: Museum of Architecture and Design, The European Centre for Architecture Art Design and Urban Studies, US
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Winner | The Chicago Athenaeum: Museum of Architecture and Design, The European Centre for Architecture Art Design and Urban Studies, US |
2018 |
ABB LEAF Awards
Shortlisted
Leading European Architecture Forum, Germany
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Shortlisted | Leading European Architecture Forum, Germany |
2018 |
Architizer A+Awards
Winner (Jury)
Architizer online database, US
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Winner (Jury) | Architizer online database, US |
2018 |
Domés Awards
Winner (Public Vote)
Domés International Review of Architecture, Greece
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Winner (Public Vote) | Domés International Review of Architecture, Greece |
2018 |
Domés Awards
Commendation, Best Built Work 2013-2017
Domés International Review of Architecture, Greece
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Commendation, Best Built Work 2013-2017 | Domés International Review of Architecture, Greece |
2014 |
Architizer A+Awards
Winner (Public Vote)
Architizer online database, US
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Winner (Public Vote) | Architizer online database, US |
2014 |
Architizer A+Awards
Winner (Jury)
Architizer online database, US
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Winner (Jury) | Architizer online database, US |
2013 |
Hellenic Institute of Architecture Awards
Special Commendation
Hellenic Institute of Architecture, Greece
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Special Commendation | Hellenic Institute of Architecture, Greece |
2012 |
World Architecture News Awards
Shortlisted
World Architecture News, UK
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Shortlisted | World Architecture News, UK |
2010 |
Best House Awards
Commendation
Architectural Review Magazine, UK
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Commendation | Architectural Review Magazine, UK |
2009 |
PiranesI Award
Winner
Piran Days of Architecture, Ministry of Culture, Slovenia
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Winner | Piran Days of Architecture, Ministry of Culture, Slovenia |
2009 |
Emerging Architecture Awards
Winner
Architectural Review Magazine, UK
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Winner | Architectural Review Magazine, UK |
2008 |
Hellenic Institute of Architecture Awards
Commendation
Hellenic Institute of Architecture, Greece
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Commendation | Hellenic Institute of Architecture, Greece |
2008 |
Emerging Architecture Awards
Commendation
Architectural Review Magazine, UK
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Commendation | Architectural Review Magazine, UK |
2004 |
Hellenic Institute of Architecture Awards
Commendation
Hellenic Institute of Architecture, Greece
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Commendation | Hellenic Institute of Architecture, Greece |
2004 |
Emerging Architecture Awards
Commendation
Royal Institute of British Architects, Architectural Review Magazine, UK
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Commendation | Royal Institute of British Architects, Architectural Review Magazine, UK |
Publications
Date | Title | Publisher | Country |
---|---|---|---|
September 2019 |
Global Design & Urbanism XIX
The Chicago Athenaeum: Museum of Architecture and Design, The European Centre for Architecture Art Design and Urban Studies, US
Greece, US
|
The Chicago Athenaeum: Museum of Architecture and Design, The European Centre for Architecture Art Design and Urban Studies, US | Greece, US |
May 2019 |
IW Magazine
IW
Taiwan
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IW | Taiwan |
February 2019 |
The World’s Best Architecture
Phaidon Editors, Architizer online database
US
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Phaidon Editors, Architizer online database | US |
January 2019 |
Secret Mansion
MANSION
Taiwan
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MANSION | Taiwan |
February 2019 |
Renovation-Renewal
Domes International Review of Architecture
Greece
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Domes International Review of Architecture | Greece |
December 2018 |
Awards 2019
Domes International Review of Architecture
Greece
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Domes International Review of Architecture | Greece |
October 2018 |
Azure
Azure Publishing
US
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Azure Publishing | US |
October 2018 |
EKO KUĆA
EKO KUĆA
Belgrade
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EKO KUĆA | Belgrade |
February 2018 |
LIVING ON WATER
Phaidon Editors
US
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Phaidon Editors | US |
January 2018 |
Greek Architecture Yearbook 2018
Domes International Review of Architecture
Greece
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Domes International Review of Architecture | Greece |
November 2016 |
ELEMENTAL LIVING
Phaidon Editors
US
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Phaidon Editors | US |
June 2013 |
Natura
Derin Design
Turkey
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Derin Design | Turkey |
May 2013 |
Flat Roofs and House Tops
Domes International Review of Architecture
Greece
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Domes International Review of Architecture | Greece |
April 2013 |
AREA Architecture and Landscape
Italy
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Italy | |
February 2013 |
a+a
Magazine
China
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Magazine | China |
August 2012 |
MADE IN ATHENS, 13th Venice Architecture Biennale
LA BIENNALE DI VENEZIA
Italy
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LA BIENNALE DI VENEZIA | Italy |
March 2012 |
"What's up? 15 Young European Architects"
LetteraVentidue
Italy
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LetteraVentidue | Italy |
February 2012 |
C3 Magazine | Land in tune, Bargains to Valuables, Malik Architecture
C3 Publishing Co.
Korea
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C3 Publishing Co. | Korea |
December 2011 |
100 CONTEMPORARY HOUSES
Tachen
Germany
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Tachen | Germany |
February 2011 |
Hotels, Contemporary Architecture in Greece
KTIRIO, Greek Technical Editions
Greece
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KTIRIO, Greek Technical Editions | Greece |
August 2010 |
The Architectural Review
EMAP PUBLISHING LIMITED
UK
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EMAP PUBLISHING LIMITED | UK |
November 2010 |
Piranesi
Ustanova Fundacija Piranesi
Slovenia
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Ustanova Fundacija Piranesi | Slovenia |
December 2010 |
80th Anniversary of L' Architetcure d' aujourd'hui
Archipress editions
France
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Archipress editions | France |
December 2010 |
MARK, Another Architecture
Frame Publishers
the Netherlands
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Frame Publishers | the Netherlands |
March 2007 |
1000x European Architecture
Editors of Verlagshaus-Braun
Germany
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Editors of Verlagshaus-Braun | Germany |
October 2006 |
Casa Vogue
Condé Nast
Italy
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Condé Nast | Italy |
Exhibitions
Year | Title | Institution | Country |
---|---|---|---|
2019 |
The City & The World
The Chicago Athenaeum / The European Centre for Architecture, Art Design and Urban Studies
Europe
|
The Chicago Athenaeum / The European Centre for Architecture, Art Design and Urban Studies | Europe |
2019 |
10 Years of Domés Awards
Domés International Review of Architecture
Greece
|
Domés International Review of Architecture | Greece |
2013 |
Hellenic Institute of Architecture Awards 2013
Hellenic Institute of Architecture
Greece
|
Hellenic Institute of Architecture | Greece |
2012 |
Common Ground
LA BIENNALE DI VENEZIA
Italy
|
LA BIENNALE DI VENEZIA | Italy |
2012 |
Bedrooms
The Art Foundation
Greece
|
The Art Foundation | Greece |
2012 |
14F/21GR
Hellenic Institute of Architecture & French Institute of Greece
Greece
|
Hellenic Institute of Architecture & French Institute of Greece | Greece |
2011 |
Made in Greece
Boston Museum of Science
USA
|
Boston Museum of Science | USA |
2009 |
Hellenic Institute of Architecture Awards 2009
Hellenic Institute of Architecture
Greece
|
Hellenic Institute of Architecture | Greece |
2009 |
The residence in Greece: from the 20th to the 21st century
Hellenic Institute of Architecture
Greece
|
Hellenic Institute of Architecture | Greece |
2009 |
Piran Days of Architecture
Piran Gallery
Slovenia
|
Piran Gallery | Slovenia |
2006 |
The Dispersed Urbanity of the Aegean Archipelago
LA BIENNALE DI VENEZIA
Italy
|
LA BIENNALE DI VENEZIA | Italy |
2006 |
ON: the Modern & the Contemporary in European & Japanese Culture
Hellenic Culture Organization, Ministry of Culture
Japan, Greece
|
Hellenic Culture Organization, Ministry of Culture | Japan, Greece |
2005 |
Hellenic Institute of Architecture Awards 2005
Hellenic Institute of Architecture
Greece
|
Hellenic Institute of Architecture | Greece |
2004 |
The Emerging Architecture Awards
The Royal Institute of British Architects
UK
|
The Royal Institute of British Architects | UK |