block722
Architecture Firm Athens / Greece
222
5 6
Lumen Residence
Papagou / Greece / 2025
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29 2
JW Marriott Crete Resort & Spa
Chania / Greece / 2025
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189 3 3
Gundari Resort
Folégandros / Greece / 2024
block722
206 1
Viglostasi
Sýros / Greece / 2023
block722
157 1 5
O Lofos
Greece / 2022
block722
176
Casa Cook Samos
Samos / Greece / 2022
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45 4
Villa Messenia
Messenia / Greece / 2021
block722
196 2
Meraviglia Slow Living
Preveza / Greece / 2021
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45
Block722 Studio
Athens / Greece / 2021
block722
94
Villa Apollon
Vasilikí / Greece / 2020
block722
“To rise all senses through authentic and timeless experiences”
Block722 is an Athens-based architecture studio, founded in 2009 by architect Sotiris Tsergas and interior designer Katja Margaritoglou. The team combines Greek and Scandinavian heritage, as well as interdisciplinary experience, and creates work that feels confident, natural, and timeless. The studio undertakes a variety of work, from residential to commercial and hospitality, managing in-house all stages of architectural development, from concept design, through to construction and delivery. Solutions always incorporate a focus on quality materials, a crafts-based approach and collaborations with local artisans and artists that interpret the Mediterranean spirit and traditions for the 21st century. An architectural ethos that places a sense of balance at its heart is among this boutique, yet dynamic practice’s guiding principles. At the same time, Block722’s design solutions are strongly led by each project’s contextual needs and the client’s brief. As a result, the studio has won several high-profile awards and has been featured widely in Greek and international media. It is worth mentioning that the studio was a recent A+Firm Awards Special Mention 2021 recipient.
Block722 is an Athens-based architecture studio, founded in 2009 by architect Sotiris Tsergas and interior designer Katja Margaritoglou. The team combines Greek and Scandinavian heritage, as well as interdisciplinary experience, and creates work that feels confident, natural, and timeless. The studio undertakes a variety of work, from residential to commercial and hospitality, managing in-house all stages of architectural development, from concept design, through to construction and delivery. Solutions always incorporate a focus on quality materials, a crafts-based approach and collaborations with local artisans and artists that interpret the Mediterranean spirit and traditions for the 21st century. An architectural ethos that places a sense of balance at its heart is among this boutique, yet dynamic practice’s guiding principles. At the same time, Block722’s design solutions are strongly led by each project’s contextual needs and the client’s brief. As a result, the studio has won several high-profile awards and has been featured widely in Greek and international media. It is worth mentioning that the studio was a recent A+Firm Awards Special Mention 2021 recipient.
“To rise all senses through authentic and timeless experiences” Block722 is an Athens-based architecture studio, founded in 2009 by architect Sotiris Tsergas and interior designer Katja Margaritoglou. The team combines Greek and Scandinavian heritage, as well as interdisciplinary experience, and creates work that feels confident, natural, and timeless. The studio undertakes a variety of work, from residential to commercial and hospitality, managing in-house all stages of architectural...
- Sotiris Tsergas
- Founder
- Katja Margaritoglou
- Founder