How to count closed balconies

According to the provisions of the "Real Estate Surveying Code", the construction area of a fully enclosed balcony is calculated according to its peripheral horizontal projection area; The floor area of an unenclosed balcony is calculated at half of the horizontal projection area of its periphery. The closure method of the balcony shall be subject to the approved "Commercial Housing Planning and Design Drawing", and the developer shall not change it without authorization. When some sellers sell houses, the balcony is not closed, but when the building is handed over, the balcony is closed, and the buyer is charged the other half of the fee to be awarded a high price, which is an act in violation of the "Planning and Design Drawings of Commercial Housing" submitted for approval, and the buyer may not accept it. >>>More

The calculation rule is that if there is a circle of beams under the balcony, the whole area is calculated (that is, the closed balcony), and only the beams are 1 2, like the platform of the railway station, which is 1 2 of the projected area >>>More

Answer: According to the provisions of the "Real Estate Surveying Code", the construction area of a fully enclosed balcony is calculated according to its peripheral horizontal projection area; The floor area of an unenclosed balcony is calculated at half of the horizontal projection area of its periphery. >>>More

Since 05, the code for calculating the construction area of construction projects in GB T 50353-2005 has been implemented. >>>More

The recessed balcony with walls on three sides is considered full-size even if there are no windows installed.