How to calculate the area of property fee

Property fees are generally calculated according to the records of real estate licenses. Housing area = interior area+pool area; Indoor area = half of the external wall+usable area; Pool area = pool coefficient * interior area; Allocation coefficient = public * * * usable area of the whole building/interior area of the whole building; The public usable area is the common part of the whole building.

legal ground

"Commercial housing sales area and public building area allocation calculation rules" Article 6

The indoor construction area consists of the following three parts:

1, usable area inside the suite (unit);

2. Interior wall area;

3, balcony construction area.

Article 8

The public building area consists of the following two parts:

1. The construction area of public and management buildings that serve the whole building in terms of elevator shaft, stairwell, garbage chute, power distribution room, equipment room, public hall and aisle, basement and guard room on duty;

2. Half of the horizontal projection area of the partition wall between the suite (unit) and the public building space and the external wall (including gables).