1, kcal, refers to the real estate license handled by the developer from the real estate management department after the project is completed and accepted. The real estate license consists of one or several buildings developed by the developer, and the owner of the house is the developer, which belongs to the initial registration.
2. Small certificate refers to the house ownership certificate of each house owned by each purchaser. The small certificate is transferred from the large certificate handled by the developer to each household by the real estate management department, which belongs to the transfer registration and needs to go through the transfer procedures.
3. Like the appearance of the small certificate, the big certificate is issued by the state, and the form is unified, that is, the appearance is the same, but the contents recorded are different. Because the developer's real estate license has many contents, many houses and a large area, it is called a big card; Personal real estate license records a small number and a small area, so it is called a small certificate.
As long as there is proof, you can get compensation. It's okay. I hope the answer from the elite can help you.