What are buildings owned by someone other than the land owner called?

The term used to describe buildings that are owned by someone other than the landowner is "Separate Immovables." This terminology comes from the legal classification of property in Louisiana, where immovables refer to things that are fixed in place and cannot be moved, like buildings and land. When a building is constructed on a piece of land, the ownership of the building (the immovable) can be separated from the ownership of the land itself.

In Louisiana law, these buildings are considered separate because they can have a distinct ownership status from the property on which they sit. This concept allows for situations like leasing or renting buildings, where the tenant may occupy the space but does not own the land itself. Understanding this distinction is crucial for transactions involving real estate, leases, and property rights in Louisiana.

Other terms provided in the options are not applicable in this context. For instance, "Separate Movables" refers to personal property that can be moved and is separate from immovable property. "Common Property" typically signifies property that is owned collectively by a group rather than an individual, such as in a condominium or cooperative ownership situation. "Joint Assets" usually indicates jointly owned property or investments, but does not specifically pertain to the distinction between land