What term refers to land, improvements, and the rights to own them in real estate?

The term that refers to land, improvements, and the rights to own them in real estate is "Real Property." This concept encompasses not just the physical land itself but also any enhancements or structures that are permanently affixed to that land, such as buildings or other improvements. Additionally, real property includes the rights associated with ownership, which can cover a variety of legal entitlements, such as the right to sell, lease, or develop the property.

In contrast, personal property refers to movable items that are not permanently attached to the land and can easily be transported, such as furniture or vehicles. Chattel is a specific type of personal property that includes tangible movable items, but it doesn't encompass the broader scope of real estate, which involves fixed properties and land rights. Improvements refer specifically to the enhancements made to the land, but they do not cover the entire concept of ownership and rights linked to the land. Therefore, "Real Property" accurately encompasses all aspects of land, improvements, and ownership rights in real estate.