How to build a small courtyard on the first floor is not illegal?

1, first of all, it depends on whether the owner's yard on the first floor has property rights. If so, it is personal freedom and not illegal to build buildings and structures reasonably on your own land;

2. If the building infringes on the rights of the adjacent owners, it constitutes infringement, and a lawsuit can be brought to dismantle or correct it according to law;

3. If there is no property right in the courtyard on the first floor, according to the property law and property management regulations, any building is an illegal infringement.

4. However, if the building constitutes a typical illegal building, the urban construction law enforcement department of the jurisdiction has the obligation to stop it and forcibly restore it to its original state. Therefore, we must communicate clearly with the property before construction to avoid such problems in the future.

Legal basis: Article 209 of the Civil Code of People's Republic of China (PRC) establishes, changes, transfers and extinguishes the real right of immovable property, which will take effect after being registered according to law; Without registration, it will not take effect, except as otherwise provided by law. Natural resources owned by the state according to law may not be registered.

Article 210 The registration of immovable property shall be handled by the registration institution where the immovable property is located. The state implements a unified registration system for real estate. The scope, organization and method of unified registration shall be stipulated by laws and administrative regulations.

Article 211 When applying for registration, the parties concerned shall provide the ownership certificate, real estate boundary and area and other necessary materials according to the different registered items.