The dwelling unit is often described as the focal point or hub in the delivery of a whole array of services to a household. It delivers “physical space … sanitary and cooking facilities …” and its geographic location provides access to a particular neighborhood and affects proximity and access to jobs, retail stores, public services, association with other people, and cultural and religious facilities. Thus, housing has a very important role in human resource development, and, subsequently, in economic growth and development. In general, housing plays an important role in the quality of life and living.