The term 'housing complex' can be defined as an ESTATE, which is a large area of land with buildings and other structures owned by a single person or organization. It typically includes residential dwellings, such as apartments, condominiums, townhouses, and single-family homes, as well as commercial and recreational facilities. Housing complexes are often located in urban areas and provide a variety of amenities to their residents. They are designed to provide a safe and comfortable living environment for those who live there.