What is the actual area of Yongdeng Yongjia Phase VI 105 flat?

80 flat to 90 flat. The actual usable area of 105 square house depends on the structure and design of the house, which will be smaller than the building area, so the actual usable area of 105 square house is 80 to 90 square meters, and the specific area needs to be determined according to the specific situation of the house.