In the heart of Neuilly-sur-Seine, an ambitious real estate project is currently underway: the transformation of a former 280-room hotel dating from the 1970s into a luxury residence with 166 homes, 30% of which are social housing (50 units), on a total surface area of over 16,000 m². Business Immo visited the construction site of this project, known as 58 Victor Hugo, which is scheduled for delivery inQ1 2026.