
Ostral Apartments | Connected to everyting, uniquely yours
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Discover Devimco Immobilier’s first rental project in Longueuil!
Ostral Appartements is a unique real estate project in Longueuil, inviting you into an environment inspired by the austral summer. Treat yourself to a brand-new apartment with an exceptional urban lifestyle and stunning views of the St. Lawrence River and Montreal. Immerse yourself in a refined way of living and step into a modern urban hub!
Ostral Apartments is a 34-storey tower featuring 470 rental units. Choose from a range of superb studio apartments, 1- to 3-bedroom units, and penthouses today!
Ostral Apartments, located at 100 Place Charles-Le Moyne, is the only rental project connected to the Longueuil–Université-de-Sherbrooke metro station and the university campus.
Occupancy end of 2025

Why rent a brand-new apartment in Longueuil?
Longueuil’s new downtown area is a visionary transit-oriented development focused on urban living, public transit, proximity to Montreal, and a strong sense of community. This vibrant neighbourhood, in the heart of the South Shore’s hustle and bustle, gives you access to the metro, bus lines, bike paths, and highways 10 and 20. An economic and cultural hub, this new area has a wealth of local shops, restaurants, cafés, higher education establishments, and numerous businesses that shape the daily lives of city lovers.
Ostral Apartments is a residential project that embodies connection in all its forms!