Abstract:
This study assesses the impact of urban densification in the Gisozi sector of Kigali, Rwanda, where
rapid urbanization has led to a population density of 10,166 people per square kilometer, with a
growth rate of 5.6%. The research explores the drivers of densification, such as rural-to-urban
migration and the perceived affordability of living in Gisozi. It evaluates how this densification
affects land use, infrastructure, and housing, highlighting the increasing strain on resources and
the need for sustainable development practices. The study uses data from the Rwanda National
Institute of Statistics and GIS mapping to analyze population distribution and land use patterns,
providing a clear understanding of how urban density is evolving in Gisozi.
The research further suggests strategic approaches to manage this growth, including vertical
construction, reducing plot sizes, and increasing the number of households per plot. These
strategies aim to optimize land use while maintaining sustainable urban development. By drawing
comparisons with densification practices in cities such as Addis Ababa and New York, the study
identifies best practices for addressing urban growth challenges in Kigali. The findings offer
practical recommendations for policymakers, urban planners, and developers to enhance
infrastructure resilience and promote balanced, sustainable urban growth in Gisozi and similar
urban areas in Rwanda.
