What is referred to as an off-right-of-way on-site multilevel parking facility?

The term "off-right-of-way on-site multilevel parking facility" typically refers to a structured facility designed to accommodate vehicles across multiple levels, often to save space in urban environments where land is limited. A "parking building" accurately describes such a structure because it suggests a specific design that includes multiple floors dedicated specifically to vehicle parking. This terminology implies a more complex architectural structure than just a flat outdoor area for parking.

In contrast, the other terms do not capture the multilevel aspect and the defined on-site nature of the facility as effectively. A "parking deck," while also indicative of a multilevel structure, is often more associated with the platform or level itself rather than the entirety of the building. A "parking lot" typically refers to an open area for parking vehicles, and a "parking area" is even more ambiguous, as it can refer to any placed designated for parking without implying the multilevel design of a dedicated building. Therefore, "parking building" most accurately reflects the concept of an off-right-of-way on-site multilevel parking facility.