Affluent Kenyans Opt For Concrete As The Material Of Choice When It Comes To Building Their Homes

KEY POINTS
Grass/reeds, palm, and stone with mud are positively associated with higher poverty levels, with correlation coefficients of 0.69, 0.67, and 0.53, respectively. These materials, often readily available and inexpensive, reflect the resource constraints faced by many Kenyans living below the poverty line.
KEY TAKEAWAYS
Promoting the use of sustainable and durable building materials can enhance the resilience of communities, particularly in the face of climate change and natural disasters. Furthermore, providing access to construction skills and technology can empower individuals and communities to build better homes, improving their living standards and contributing to economic growth.
The old adage “a man’s home is his castle” speaks to the fundamental human desire for shelter and security. But in Kenya, the materials used to construct those homes can also reveal a deeper story about socioeconomic well-being. A recent analysis of data from the Kenya Population and Housing Census 2019 unveils a compelling correlation between housing materials and economic indicators such as Gross County Product (GCP) per capita, poverty rates, and access to electricity.
Unveiling the Material Landscape of Kenyan Homes
The correlation matrix, a visual representation of the relationships between various housing materials and socioeconomic factors, paints a vivid picture of Kenya’s diverse housing landscape. Concrete emerges as the material of choice for households enjoying higher GCP per capita and better access to electricity. This association is evident in the strong positive correlation between concrete usage and GCP per capita (0.74) and electricity access (0.8). Stone follows closely behind, exhibiting a similar positive relationship with both economic indicators (0.57 and 0.77, respectively).
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On the other end of the spectrum, households grappling with poverty tend to rely on more rudimentary materials. Grass/reeds, palm, and stone with mud are positively associated with higher poverty levels, with correlation coefficients of 0.69, 0.67, and 0.53, respectively. These materials, often readily available and inexpensive, reflect the resource constraints faced by many Kenyans living below the poverty line.

Deciphering the Socioeconomic Story Behind the Walls
The observed correlations offer a glimpse into the complex interplay between housing materials and socioeconomic well-being. Access to financial resources, reflected in GCP per capita, plays a pivotal role in determining the type of housing materials households can afford. This explains the prevalence of more durable and expensive materials like concrete and stone in areas with higher GCP per capita.
Furthermore, the strong correlation between electricity access and the use of concrete and stone suggests a link between infrastructure development and housing quality. Access to electricity not only facilitates the use of power tools and equipment necessary for constructing more robust structures but also signifies a level of development that often coincides with improved housing conditions.
Conversely, the reliance on basic materials like grass/reeds and mud in poverty-stricken areas underscores the challenges faced by vulnerable populations. Limited access to financial resources and infrastructure restricts their housing choices, perpetuating a cycle of poverty and inadequate living conditions.
Beyond Correlation: Delving into the Underlying Factors
While the correlation matrix provides valuable insights, it’s crucial to acknowledge that correlation does not necessarily imply causation. Other factors, such