Housing surveying and mapping questions, housing surveying and mapping area error responsibility

I am a real estate surveying and mapping professional, and the size of the shared area is related to the configuration of the building, such as whether it is one ladder and two households, or three, four, six, etc.; Whether it is two ladders, four households, or six households, etc. The shared area is generally composed of half of the exterior wall (that is, outside the center line of the exterior wall as the shared area, and the inner part as the inner area), stairs, elevators, elevator machine rooms, walkways, front rooms, foyers, water and electricity tube wells and other public building components.

The calculation of the shared area is generally as follows: the area in the suite, the total area in the unit, and the total pooled area of the unit.

According to my work experience, if your unit is equipped with an elevator, it is normal for the contract area to be 85 square meters and the shared area to occupy 10 square meters. The size of your garage is difficult to estimate because you don't know where it is. If you open the door and enter the public driveway of the community directly, the general shared area is only half of the garage outer wall, and the shared area of 8 square meters is large.

It is not easy to find someone to re-survey, because it is not possible to calculate the shared area of the house you bought by measuring it alone, and you need to measure all the buildings completely, and consider the apportionment plan as a whole to calculate.

There are two ways you want to figure out the situation:

1. Go to the surveying and mapping report filing department (generally the surveying and mapping management department of the local real estate management bureau) and ask the staff of the department to review the surveying and mapping report of the building again, and they will have the surveying and mapping report and construction drawings of the house you have purchased, and you only need to tell you the location of the house.

Second, the joint of several owners who have disputes over the area, ask the developer to provide the as-built drawings of the building, and privately give some overtime pay to a professional surveying and mapping unit (any qualified surveying and mapping unit can) people first calculate according to the as-built drawings on the computer, and finally compare whether the difference is too large, if it is really too much, your owners can jointly formally ask the company to re-survey and map to ensure the interests of the owners. The username is my Q number, and you can ask me at any time if you don't know.

First of all, you can apply to the real estate management bureau. The surveying and mapping unit can be arranged by the housing authority, of course, you can also find it yourself, but you must have qualifications. If the community wants to re-map, it's not your problem, it's a lot.

For example, the part of the public pool, which ones are shared and which ones are not.

It can be re-surveyed and mapped by entrusting other departments with legal surveying and mapping qualifications. However, there are two huge obstacles in reality: first, the cost of surveying and mapping is high; Second, surveying and mapping departments often refuse to accept commissions for some reason. The problem has become a stubborn problem of area surveying and mapping.

Housing surveying and mapping is divided into two kinds, ** refers to the staff according to the developer to provide the drawings for surveying and mapping, the surveying and mapping results are used by the developer to apply for a pre-sale certificate, this result will indicate that if there is a change in the construction process of the house, this result is invalid. Actual measurement refers to the staff to go to the field to survey and map the house, the surveying and mapping results are to provide a basis for the house to handle the property right certificate, this result is the final result of the house, in the real estate bureau for the record, if a certain set of the house is traded, the staff only need to transfer the information in the file can be surveyed and mapped. If a house does not have a record, or the filing information is incorrect, the staff needs to go to the site to re-map the entire house and then file for the record.

Your residential area should be normal, but your garage area is shared because you can't understand the specific situation, if the garage does not use other stairs or other common parts, your garage should only share half of the exterior wall area (about 1 square meter or so), I have been engaged in real estate surveying and mapping for 20 years, the above explanation is only for your reference!

If the measured area of the house at the time of demolition does not match the land certificate, it shall be required to re-measure and assess. Real estate surveying and mapping units have one of the following circumstances, by the people's ** real estate administrative departments at or above the county level to be downgraded or cancel their real estate surveying and mapping qualifications:

1) Failure to implement state-owned standards, norms and regulations in the calculation of the area of homeowners;

2) Falsifying or deceiving the owner of the property in the calculation of the area of the real estate;

3) Errors in the calculation of the area of the real estate, causing major losses.

1) The house for which the initial registration of property rights is applied;

(ii) Houses whose natural condition has changed;

3) Houses that are surveyed and mapped at the request of the owner of the housing rights or other interested parties.

Real estate surveying and mapping required in real estate management shall be carried out by the real estate administrative department entrusted by the real estate surveying and mapping unit.

Second, the area of the house is incorrect:

1. If the absolute value of the error between the actual surveyed and mapped area of the house and the contracted area is within 3. It will be handled according to the principle of "more compensation and less refund". 2. If the actual surveyed area of the house exceeds 3, we can request to terminate the contract, and claim the return of the paid house price and compensation for the loss of interest, and the court will also support us.

3. Classification of real estate surveying and mapping:

1. Real estate basic surveying and mapping refers to the establishment of a real estate plane control network in a large scale and as a whole in a city or a region, and the basic drawings of surveying and mapping real estate - real estate tile plan.

2. Surveying and mapping of real estate projects refers to the surveying and mapping activities carried out in the process of real estate ownership management, operation management, development management and other real estate management that need to survey and map real estate sub-household plans, real estate stratified sub-household plans and related drawings, tables, books, books, data, etc. Surveying and mapping of real estate projects is closely related to real estate activities such as real estate ownership management, trading, development, and demolition, and the workload is large. Among them, it is the largest, the most realistic, and the most important is the surveying and mapping of the drawings attached to the houses and land ownership certificates.

Legal basis

Measures for the Administration of Real Estate Surveying and Mapping

Article 21.

Real estate surveying and mapping units have one of the following circumstances, by the people's ** real estate administrative departments at or above the county level to be downgraded or cancel their real estate surveying and mapping qualifications:

1) Failure to implement state-owned standards, norms and regulations in the calculation of the area of homeowners;

2) Falsifying or deceiving the owner of the property in the calculation of the area of the real estate;

3) Errors in the calculation of the area of the real estate, causing major losses.

Instructions on how to write a situation where a surveyor makes a mistake in the floor area and causes an error in the floor area.

The Administrative Measures for the Transfer of Urban Real Estate in Beijing stipulate that after the completion of commercial housing, real estate development enterprises shall entrust a qualified surveying and mapping unit to survey and map the construction area of each house, the construction area within the suite and the shared construction area of each house and issue a surveying and mapping report.

If the buyer requests to inquire about the technical report on the actual area measurement, the developer shall not refuse.

The housing surveying and mapping unit shall be responsible for the quality of the real estate surveying and mapping results it has completed. In the process of surveying and mapping, the surveying and mapping unit shall bear the corresponding legal responsibility for losses caused by failure to implement national standards, norms and regulations, fraud, or calculation errors.

Real estate mapping is mainly to measure the area of the house, and provide basic data for pre-sale permits, housing transactions, real estate registration, etc.

One is to see how big the error is in your area, and the other is to look at the agreed error in the house purchase contract. However, the law stipulates that the error between ** and the actual area generally cannot exceed three percent. On the basis of the following, Article 14 of the Interpretation of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trial of Cases Involving Disputes over Commercial Housing Sales Contracts provides:

If the floor area or floor area of the suite delivered by the seller is inconsistent with the area agreed in the contract for the sale and purchase of commercial housing, and there is an agreement in the contract, it shall be handled in accordance with the agreement; If there is no agreement in the contract or the agreement is not clear, it shall be handled in accordance with the following principles:

If the area error ratio is within 3% (including 3%), and the buyer's request to terminate the contract is calculated according to the actual calculation according to the ** agreed in the contract, it will not be supported.

If the area error exceeds 3% of the absolute value, the buyer's request for rescission of the contract and the return of the purchase price and interest paid shall be supported. If the buyer agrees to continue to perform the contract, and the actual area of the house is greater than the area agreed in the contract, the buyer shall make up the price of the house price within 3% (including 3%) of the area error ratio in accordance with the agreement, and the seller shall bear the part of the house price with the area error ratio exceeding 3%, and the ownership shall belong to the buyer; If the measured area of the house is less than the area agreed in the contract, the seller shall return the house price and interest to the buyer if the area error ratio is less than 3% (including 3%), and the seller shall return the house price to the buyer twice as much as the part of the area error ratio exceeding 3%.

But sometimes it's not absolute, the key is to communicate with home buyers and developers, and it's generally okay to communicate well, don't be afraid.