Başakşehir Mass Housing project consists of 1+1, 2+1 and 3+1 flats. 1 room and 1 living room apartments in the project are 54 square meters, 2 rooms and 1 living room apartments are 83, 98 and 113 square meters, and 3 rooms and 1 living room apartments have a size of 130 square meters. It is designed as a family project.