Definition & Meaning of "apartment building"in English

What is an "apartment building"?

An apartment building is a large structure that contains multiple apartment units. It is designed to house many people, with each unit typically including a living room, bedrooms, kitchen, and bathroom. Apartment buildings often have shared common areas such as hallways, elevators, and laundry rooms, which are used by all the residents. The building is usually owned by a single landlord or property management company, who rents out the individual units. Apartment buildings are common in urban areas, providing a convenient and efficient housing option.