The Africa Habitat Review Journal strives to impart knowledge and facilitate exchange of ideas among stakeholders in the built environment to keep abreast of new technology, research and development so that they can improve the efficiency and effectiveness of their services. Further, it is intended to enable both academicians and nonacademicians in the built environment to publish, lobby and influence policy formulation. The Journal links theory and
practice in the built environment within the Kenyan, regional and International context.

Welcome to the thirteenth edition issue one of the Africa Habitat Review Journal of the School of the Built Environment, University of Nairobi, Kenya. This edition of Africa Habitat Review has presented ten papers on issues relating to Urban Unsustainability and Development.

The journal

Computers in Built Science