The area of the balcony goes into the calculation of the floor area ratio

There is a difference, the cantilevered balcony is counted as half (the length of the protrusion meets the limit), and the columned balcony is counted as the full area from the outside of the column to the wall.

Count one-half and count it in the total area.

The balcony can be counted as the purchase area, some of the balcony area is all included in the construction area of the house, some are half of the balcony area included in the construction area, and some are not included in the construction area. According to the regulations, only the balcony with a cover and a maintenance structure (railing) on this floor is calculated as an area, which is specifically divided into the following two situations: 1. The balcony is a closed so-called closed balcony, which refers to a balcony equipped with glass or plastic steel windows. >>>More

When calculating the construction area, the enclosed balcony is included in the construction area of the suite according to the projection area; For non-enclosed balconies, half of the projected area is included in the floor area of the suite.

Not very clear what exactly your problem is. The balcony is only half of the area, for example, your balcony has 6 square meters, only 3 square meters are counted as the construction area of your house, of course, when you calculate the price of the house, it is only half of it, that is, buy half and get half free, because the balcony is not fully enclosed, saving the developer's construction cost, so it cannot be counted like an indoor room. As for whether to seal the balcony after you buy it, in addition to considering your own needs, you must also obtain the consent of the property management company.