Buying a house in Blue Bay of Penglai Peninsula was cheated by the developer. What should I do?

The terms used by developers, the purchase contract generally includes: if the housing area error exceeds 3%, the owner can return a house or make up the difference. But your developers are trying to scare you into not understanding. You tell them that I, a yogi, tell you to deal with them like this:

Through the housing contract, if you buy a house, the house will be delivered to you according to the drawings of the purchase contract. To be clear, the house construction should be submitted for construction, and the developer should deliver it to you according to the submitted plan and drawings. Is there a basement on the drawing? What are the developer's construction drawings approved by the Construction Bureau? What is the planning permit approved by the Planning Bureau? What about the area on the pre-sale certificate? Has the developer changed the plan?

If the developer's construction status is found to be inconsistent with the plan, it is that the developer has changed the plan privately. If the problem is as you say, it will be very serious. You can sue, and when you investigate, the problem will surface. You can sue the developer for multiple charges. Private planning, breach of contract, your losses (psychological, lost work, poor price appreciation, of course, with elements of scaring them), if you return a house for compensation, you should also refund the interest and compensation of the money you bought.

In addition, if developers do this, other property buyers will inevitably encounter such problems and can jointly sue and win!