The shared area refers to the floor area of the common part of the whole building jointly owned by the property owners of the whole building. Including elevator shafts, pipe shafts, stairwells, garbage chutes, substation rooms, equipment rooms, public foyers, aisles, guard rooms on duty, etc., as well as the construction area of the entire service public building and management rooms, calculated by horizontal projection area.
The pooled area system has existed in China for a long time, but there is no clear formula for calculating the pooled area. The formula for calculating the shared area is: the floor area of the suite multiplied by the pooling factor, the pooling coefficient = the total pooled area (the floor area of the suite multiplied by the total number of households in the community). If you are a more careful buyer who wants to know whether the shared area of the real estate you are looking at is reasonable, you can go to the relevant ** to inquire about the public information of the community, which has a shared coefficient, and then calculate.
Pooled area = pooled coefficient * built-up area in the suite. If the shared area is 20%, then it means that the construction cost and supporting facilities cost of the community will increase by 20%. Therefore, the shared area is also a factor to pay attention to when buying a house.
When calculating the shared area, you need to pay attention to the following points:
1.Confirm the developer's survey report. When buying a home, the developer will provide a survey report of the house, which contains the details of the house, including the shared area. Buyers need to carefully check the data in the survey report to ensure that the calculation of the shared area is accurate.
2.Confirm the scope of the shared area. Buyers need to know what parts of the shared area are included, such as whether common areas such as elevator shafts, pipe shafts, stairwells, etc. are included in the shared area. If these areas are included in the shared area, then the buyer will need to bear more costs.
3.Confirm the proportion of the shared area. Different residential areas, different building types, different floor heights and other factors will affect the proportion of shared area. Buyers need to know whether the proportion of the shared area of the house they are buying is reasonable.
In short, when buying a house, buyers need to pay attention to the size and calculation of the shared area to ensure that their rights and interests are protected. At the same time, developers also need to provide accurate survey reports and a reasonable proportion of shared area to avoid disputes.