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.
