Is it normal for the building area to be 90 and the usable area to be 65

NormalGenerally speaking, there are three types of area indicators for houses: building area and area in the suite.

and saleable area. Usable area of the suite: that is, the horizontal projection area of the usable space of the house in the suite. Built-up area within the suite.

It is equal to the usable area of the suite, the area of the wall in the suite, and the floor area of the balcony in the suite. Construction area: The construction area of the suite, the shared area. The floor area of the house.

80 square meters, the usable area should be different according to the structure of your house, whether there is an elevator, south or north and other comprehensive factors, you need more accurate information to calculate accurately. Without elevator, generally 60 to 66 square meters, with elevator, generally 58 to 64 square meters.

For a house with a construction area of 90 square meters, the usable area is: the construction area (90) minus the shared area is equal to the usable area (the building area in the suite), usually the real estate certificate will indicate: how much the construction area, how much the shared area, and the actual use area.

The calculation method of the relevant area of ordinary residential buildings is as follows: the shared area is equal to the shared area multiplied by the floor area of the suite, and the floor area of the suite is equal to the usable area of the suite plus the area of the wall of the suite plus the floor area of the balcony, and the shared area is equal to the total shared area divided by (the floor area of the suite multiplied by the total number of units). Factors influencing the shared area of the extended data:

1. House type: one ladder and one household, one ladder and two households, one ladder and three households, point buildings and plate buildings in the same building are all different. 2. Area in the suite:

The large house has more shared area, and the smaller the small house, the less the shared area. 3. Public facilities: some only have stairs and some have stairs and elevators, and the shared area of these two floors is also different, and the more public facilities, the larger the shared area.

4. Building scale: the higher the stairs, the larger the pool.

Generally speaking, if the usable area of a high-rise residential house is 90 square meters, then the floor area of this house is about 110 square meters.

The usable area of the house is 90. The floor area of the house is generally 15%, I don't know what your area is? What is the area of the pool, and how big is the green of the pool, which is generally multiplied by the area and the pool.

The same usable area of the house, but the building area of the house of different structures is not the same, because the shared area is different, generally speaking, the shared area of high-rise buildings is relatively large, and the shared area of multi-storey buildings is relatively small, so the usable area of houses with the same construction area, multi-storey buildings is larger than that of high-rise buildings.

Summary. Dear, I am glad to answer for you: the construction area is square meters, the roof area is square meters, and the roof of the house is about 130 square meters.

According to the ratio of the roof to the area of the house in our Chinese building. So 100 square multiplied equals 130 square meters. Therefore, a roof of 100 square meters is about 130 square meters.

This is in line with our Chinese building standards. Therefore, the roof of a house of 100 square meters is about 130 square meters.

Dear, I am glad to answer for you: the construction area is square meters, the roof area is square meters, and the roof of the house is about 130 square meters. According to the ratio of the roof to the area of the house in our Chinese building.

So 100 square multiplied equals 130 square meters. Therefore, a roof of 100 square meters is about 130 square meters. This is in line with our Chinese building standards.

Therefore, the roof of a house of 100 square meters is about 130 square meters.

How much photovoltaic area.

You can have as big a roof as you want. That is.

NormalGenerally, the multi-storey public pool is about 15%. But if you remove the wall, it should be about this area, and the multi-layer is also divided into two, and the wall of the frame should be thinner than the brick and concrete wall.

The general construction area is 95 square meters, and the actual area in the suite is about 60-75, and if it is a 7-storey one, it should be more than 70. The multi-storey room yield is normal if it is above 90, and the suite should be about 82 square meters, and the net usable area is a little smaller to deduct the area of the wall.

It's not normal if it's calculated correctly, otherwise it's normal. Whether the area you measure correctly depends on the accuracy of the measurement; It is important to know that the area of the apartment includes half of the balcony, half of the exterior wall, and half of the wall that is co-grated with the common area and neighbors.

Summary. In general, the construction area refers to the total area of all floors of the house, including the area of the façade, walls and various structures, which is usually larger than the usable area. The usable area refers to the area of space that can be used in the house, including the kitchen, living room, bedroom, bathroom, storage room, etc.

Therefore, the floor area of 59 square meters may be between 30 and 50 square meters, depending on factors such as the type of house and the number of floors. The specific usable area needs to be measured and calculated according to the actual situation of the house, and it is recommended to ask a professional to evaluate it.

In general, the construction area refers to the total area of all floors of the house, including the area of the façade, walls and various structures. The usable area refers to the area of space that can be used in the house, including the kitchen, living room, bedroom, bathroom, storage room, etc. Therefore, the floor area of 59 square meters may be between 30 and 50 square meters, depending on factors such as the type of house and the number of floors.

The specific usable area needs to be measured and calculated according to the actual situation of the house, and it is recommended to ask a professional to evaluate it.

Can you tell us more about that?

In general, the construction area refers to the total area of all floors of the house, including the area of the façade, walls and various structures. The usable area refers to the area of space that can be used in the house, including the kitchen, living room, bedroom, bathroom, storage room, etc. Therefore, the floor area of 59 square meters may be between 30 and 50 square meters, depending on factors such as the type of house and the number of floors.

The specific usable area needs to be measured and calculated according to the actual situation of the house, and it is recommended to ask a professional to evaluate it.

A house with a floor area of 46 square meters has a usable area of about 42 to 43 square meters, under normal circumstances, a house with a construction area of 46 square meters can use an area of about 42 to 43 square meters, and under normal circumstances, a house with a construction area of 46 square meters has a usable area of up to 42 to 43 square meters.

The construction area is 65 square meters, and the usable area is 11 square meters.

Gross floor area refers to the horizontal area of the space enclosed by the outer wall of a building. The usable area is an en-suite bedroom and living room.

The total area of the aisle, kitchen, bathroom, storage room, wall cabinet, etc., so the building area is larger than the usable area.

The built-up area of the house.

The common common floor area shared with it is the total floor area owned by the owner of the house, and it is also the two major elements of the house at the time of ownership registration. The building area of the house refers to the construction area occupied and used by the right holder of the house alone, which is composed of three parts: the usable area of the house in the suite, the area of the wall in the suite, and the construction area of the balcony in the suite.