Is a Container House Considered Illegal Construction?

Whether a container house is considered illegal construction depends on specific circumstances and relevant laws and regulations.

Legal Situations

• Temporary building in compliance with regulations: According to Article 44 of the Urban and Rural Planning Law of the People's Republic of China, temporary construction within urban and town planning areas requires approval from relevant departments. If a container is used as a temporary building and has been approved, and is used within the specified period, it is not considered illegal construction. For example, temporary container houses at construction sites are legally present after going through the relevant procedures.
• Permanent building with legal procedures: In accordance with Article 40 of the Urban and Rural Planning Law of the People's Republic of China, if a container is used as a permanent building, obtaining relevant certificates such as a construction project planning permit, and the construction complies with the overall land use plan and urban and rural planning, it is also not considered illegal construction.

Illegal Situations

• Unauthorized construction without approval: If a container is erected without any approval procedures within urban planning areas for residential or business purposes, it violates Article 64 of the Urban and Rural Planning Law of the People's Republic of China and is considered illegal construction. For instance, the owner of a restaurant in Lvxiang Town, Jinshan District placed a container behind the house as temporary housing for employees without approval and was identified as having illegal construction.
• Violation of land use regulations: According to Article 4 of the Land Administration Law of the People's Republic of China, the state implements a land use control system. If a container is built on non-construction land such as agricultural land without going through the legal approval procedures for converting agricultural land to construction land, it will be identified as illegal construction. However, a 2024 enforcement case by a local natural resources bureau clarified that container houses with unhardened ground, no access to water and electricity, and used only for agricultural material storage are not identified as illegal construction because they do not change the land nature or form permanent occupation.
• Exceeding the temporary use period: If a container used as a temporary building continues to be used after the specified temporary use period has expired without going through the extension procedures or without approval, it will be regarded as illegal construction.
• Change of use nature: Containers stacked in public areas are identified as illegal occupation of public space. If restrictions are breached, such as pouring concrete foundations, connecting to water and electricity for long-term residence, or converting into business-oriented bed and breakfasts, they fall within the scope of 'substantial change of land use' and face the risk of demolition.