4 BHK apartment for sale at Fort Oasis, Ballygunge, Kolkata. The unit offers a super built-up area of 2600 sq. ft. and a carpet area of 1900 sq. ft., with four bedrooms, three bathrooms, two balconies, and a servant room. Located on the 8th floor of a 9-floor building, it faces south-east and overlooks the pool and main road. The property is over 10 years old and priced at ₹4.15 crore (negotiable) at ₹15,961 per sq. ft.