Unrestricted Construction Supervisor License (CSL) Practice Exam

The definition of a "residential building" under Massachusetts law focuses on its primary function as a place where individuals or families reside. Specifically, it refers to a structure that serves as a home or dwelling. This encompasses a variety of living arrangements, including single-family homes, condominiums, apartments, and more, all intended for habitation rather than commercial or industrial use.

In the context of construction law and regulations, understanding this definition is crucial for compliance with building codes, zoning laws, and safety standards that apply specifically to residential properties. This classification is significant because it influences permits, inspections, and the types of construction practices that must be employed.

Other answer choices, while mentioning various types of buildings, do not accurately represent the core essence of a residential building. For instance, a structure designated for commercial purposes does not meet the criteria of a residential building. Likewise, defining a residential building solely by the number of stories or by its capability to host multiple residential units does not capture the primary use aspect that characterizes such buildings under the law. The main emphasis remains on the building’s function as a dwelling.