摘要:Residential segregation, the spatial separation of population sub-groups within a given geographical area, is a phenomenon which is prevalent in both developed and developing countries like Nigeria. This study sought to contribute to existing knowledge by reviewing the existing patterns of residential segregation and housing quality in Nigeria, and developing a framework for the existing patterns of residential segregation and housing quality. The study established that the existing residential segregation patterns are based mainly on religion, ethnicity, age and income; and the factors responsible for residential segregation in the study area are individual and aggregate socioeconomic characteristics, individual preference/taste/choice of neighbourhood and political/institutional factors. While the indicators of housing quality in the study area are building design, type of roofing and wall materials, condition and age of buildings, the type of internal facilities and the source of lighting. And the framework showed that there is a relationship between the factors responsible for residential segregation and housing quality in the study area. Keywords: Framework, Patterns, Residential Segregation, Housing Quality, Bauchi