Of course, in addition to the above costs, after a building is completed, it will be transferred from the developer to the consumer, and this process will also generate other costs.

For example, the developer's marketing expenses, personnel expenses, office expenses, taxes and fees, in addition to the financial expenses of borrowing money to develop projects. As for how much these fees are, there will be great differences in different regions, generally ranging from 800 yuan to 1000 yuan.

Therefore, based on the above expenses, the cost for a developer to build a residential building is at least 2,800 yuan to 3,000 yuan.

Generally speaking, the construction cost of commercial housing is as follows.

First, the design fee.

The construction of residential buildings is not how developers want to build them. You must design residential buildings according to the relevant planning requirements of the government, so you have to invite some professional architectural planning institutes to design them.

As for the design fee, it depends on different buildings. Generally speaking, the design fee is between 15 yuan and 20 yuan per square meter.

Second, the supervision fee.

A project must have supervision, and the standard of supervision fee is generally based on the base price multiplied by the professional coefficient, and the commercial housing coefficient is generally 1. For example, the cost of a building is 1 100 million yuan, and the corresponding base price of supervision fee is 2 186000, accounting for about 2. 18% of the cost project. Of course, the final supervision fee still depends on the negotiation between the developer and the supervision fee agency.

In general, the supervision fee for residential buildings is generally between 8 yuan and 9 yuan per square meter.

Third, the upfront cost.

Building a house seems simple to everyone, but in fact, a lot of work needs to be done in the early stage before building a house.

For example, exploration fees, three links and one leveling fee, and the cost of building a fence. , add up to about per square meter 16 yuan.

Fourth, the construction cost.

Project cost is the main cost of building a house, including tamping, foundation structure, main structure, internal foundation decoration, external doors and windows installation, etc. These costs are similar all over the country, generally around RMB 0.5 million per square meter/kloc-0, and there may be a gap of RMB 50 ~/kloc-0.5 million in different regions.

Verb (abbreviation for verb) supports expense.

After the main structure of the house is established, it does not mean that you can move in immediately, but you need to do a lot of supporting work, such as power supply project, water supply project, ventilation project, security project, pipeline laying, community landscape greening and so on. These expenses add up to about 230 yuan per square meter.

6. Other expenses.

There are many other expenses, such as labor insurance fund, migrant workers' security deposit, energy saving fee, urban supporting fee, various consulting fees, testing fees, test fees, water and electricity capacity increase fees, etc. These expenses add up to about 300 yuan per square meter.