{"id":14304,"date":"2026-07-02T14:44:21","date_gmt":"2026-07-02T12:44:21","guid":{"rendered":"https:\/\/www.p4architecture.com\/?post_type=projects&p=14304"},"modified":"2026-07-02T16:20:05","modified_gmt":"2026-07-02T14:20:05","slug":"urban-threshold","status":"publish","type":"projects","link":"https:\/\/www.p4architecture.com\/el\/projects\/urban-threshold\/","title":{"rendered":"URBAN THRESHOLD"},"content":{"rendered":"\n

Located in the neighborhood of Exarcheia, within walking distance of the National Archaeological Museum of Athens and the School of Architecture, we were asked to design the conversion of an abandoned corner shop into a space for art, creativity, and collective work.<\/p>\n\n\n\n


The existing shop occupies the corner of Tositsa and Oikonomou Streets, defined by an extended glazed frontage on both sides and developed across three levels: basement, ground floor, and first floor. Beyond its direct relationship with the street, the space also opens toward the uncovered courtyard of the apartment building, an inactive fragment of greenery within the dense urban fabric of Athens. The existing condition is characterized by black and beige terrazzo, a material common to apartment buildings of the 1980s, together with marble cladding on the facades and steel mullions along the glazed elevations.
The proposal engages with the qualities of the existing commercial shell, reorganizing them through a hybrid program that combines a gallery, a co-working space, and a studio. In a city increasingly shaped by tourism and real-estate pressure, the project establishes a small platform for local cultural production, collective practice, and artistic exchange, in direct contact with the public life of Exarcheia.<\/p>\n\n\n\n

The transformation is structured through five compositional gestures.<\/p>\n\n\n\n

    \n
  1. Demolition and Diagonal Views
    The intervention begins with the selective removal of part of the existing mezzanine, reshaping the section of the shop and unifying the perception of the interior. The ground floor and the upper level are brought into visual and spatial continuity, while diagonal views allow the different parts of the space to relate to one another.<\/li>\n\n\n\n
  2. Linear Layout
    A linear layout organizes the main interior. Conceived as a continuous built-in element that combines bookshelf and service functions, it absorbs air-conditioning units, mechanical equipment, and other secondary needs, leaving the central areas open, flexible, and available for different forms of occupation: exhibitions, collective work, meetings, and small public events. A central linear table, positioned on the ground floor, underlines the longitudinal typology of the space, while a generous vertical opening connects the interior with the courtyard of the building, extending the spatial experience toward this hidden urban garden.<\/li>\n\n\n\n
  3. Vertical Connection
    A spiral staircase is introduced as the vertical element connecting the three levels of the project. Its position organizes movement through the interior and helps define the different functions of the ground floor, while its geometry establishes a dialogue between line and rotation, between the horizontal continuity of the bookshelf and the vertical continuity of the section.<\/li>\n\n\n\n
  4. Facade and Relationship with the City
    The facade is reconsidered as an active threshold between the interior and the city. Benches, tables, and filtering metal elements articulate the relationship with the street, shaping conditions of pause, visibility, and occupation, while a new series of steel mullions extends this threshold along the street line. Vertical sliding windows and a continuous bench define a zone for seating, working, and informal gathering. A custom-made white steel structure, inspired by the logic of security grilles, is reinterpreted as a contemporary architectural element: closed, it filters light and air into the space; open, it contributes to shading and environmental control. The glazed corner remains accessible and responsive to the urban fabric of Athens, balancing openness and enclosure while filtering views and light.<\/li>\n\n\n\n
  5. Materiality and Light
    The material strategy preserves the character of the existing building as an ode to the Athenian polykatoikia. Terrazzo, marble facade elements, steel mullions, and traces of the former shop become part of the new architectural identity, while wood is introduced in the new structures as a complementary material. A careful lighting strategy defines atmosphere, depth, and spatial quality across all levels, throughout the day and night.<\/li>\n<\/ol>\n\n\n\n

    In this sense, Urban Threshold is understood as a modest act of continuity. It works with what already exists, gives new order to its spatial and material qualities, and returns an inactive corner of the city to everyday use. Through small and precise interventions, the former shop becomes a place where work, art, and public life coexist.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Located in the neighborhood of Exarcheia, within walking distance of the National Archaeological Museum of Athens and the School of Architecture, we were asked to design the conversion of an abandoned corner shop into a space for art, creativity, and collective work. The existing shop occupies the corner of Tositsa and Oikonomou Streets, defined by […]<\/p>\n","protected":false},"author":12,"featured_media":14352,"template":"","meta":{"footnotes":""},"project-type":[],"class_list":["post-14304","projects","type-projects","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nURBAN THRESHOLD - P4Architecture<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.p4architecture.com\/projects\/urban-threshold\/\" \/>\n<meta property=\"og:locale\" content=\"el_GR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"URBAN THRESHOLD - P4Architecture\" \/>\n<meta property=\"og:description\" content=\"Located in the neighborhood of Exarcheia, within walking distance of the National Archaeological Museum of Athens and the School of Architecture, we were asked to design the conversion of an abandoned corner shop into a space for art, creativity, and collective work. 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