Remarkable transformation by A26 in Lille
Publication date: 11.12.2025
This is an article by Sipane Hoh, translated and slightly adapted by Jan Hoffman
Transforming a former bank into a luxury hotel is no easy task. The Paris based architectural firm A26 has achieved this, and the result is simply remarkable.


A unique destination has emerged in the heart of Lille, a city in northern France, near the Belgian border. After three years of construction, the new Lille Les Augustins hotel, owned by the family-run Oceania Hotels company, has opened its doors. The A26 architecture firm, commissioned to carry out the project, has done a skilful job, earning the complex the Lille Bas Carbone label (Lille Low Carbon Pact). The iconic building, constructed in the 1930s to house the former headquarters of the Scalbert-Dupont bank, now has 87 rooms as well as lounge and work areas. An interesting feature is the opportunity to swim in what was once the vault, which has been tastefully converted into a wellness area.


The location is strategic. Situated between the city's two railway stations, Lille's new tourist destination has 87 rooms in six categories, including those with breathtaking views of the city. After carefully studying the potential of these rooms, the architects proposed various configurations. Laurence Goardon, architect at the A26 architecture firm, explains: ‘What could have been a constraint quickly turned into an opportunity: each room is unique, promising a new experience with every visit.’ Nevertheless, with the context still very much present, the architects drew inspiration from the world of banking to create various spaces that allow guests to immerse themselves in the history of the place. From the play of light and colours to the use of natural materials, everything has been carefully considered to shape the hotel's new character.


While the lobby bar and various lounge and work areas are open to hotel guests and visitors alike, a co-working space and two meeting rooms can be used to organise business meetings and can accommodate up to twenty people. In the middle of the lobby, visitors are struck by the presence of the huge brass and green marble bar. Surrounding the bar are several lounges where users can relax. The ground floor spaces overlook the landscaped patio, which features tall trees and local species. It is a small green oasis in the middle of this mineral structure. Completing this natural environment are several green terraces and climbing plants along the brick walls.


One of the curiosities of this conversion is found in the basement. It is here, hidden from view, that the bank's former vault was located. Oceania Hotels decided to transform this hidden part of the project into a wellness area containing a spa, sauna, fitness room and massage parlour. As it was a large space, the complex was ready for the construction of a swimming pool. Delicately positioned among the vaults, which are still present, it promises an original experience for users of the premises. The architects point out that the operation was made easier by the fact that the room was surrounded by a gallery filled with water, which served to protect the premises from attempted break-ins. The skilfully renovated complex is now embarking on a new chapter in its existence. The former bank has been transformed into an elegant living space that combines hospitality, workspaces and well-being. A new brand has just been launched in Lille!