From Racial Zoning to Contested Ground: Colonial Urban Planning, Post-Independence Migration, Housing Policy and Land Politics in the Making of Kibera, Mathare and Mukuru, Nairobi

Abstract

This article examined how colonial urban planning, post-independence migration, inadequate housing policies, and land politics shaped the formation and ongoing insecurity of Kibera, Mathare, and Mukuru, Nairobi's major informal settlements. Although often portrayed as unplanned settlements, their development reflects distinct historical land arrangements, including a military reserve for Nubian soldiers (Kibera), a colonial quarry labour camp (Mathare) and a former settler farm (Mukuru). The study adopts a qualitative comparative historical approach, drawing on newspaper archives, government and municipal records, published oral histories and ethnographic studies. The sources were organised chronologically, coded according to the four historical processes and compared across the three cases. Findings reveal a common pattern of insecure tenure and dense, self-built housing, rooted in colonial restrictions on African urban residence, persistent post-independence housing shortages, limited state provision of affordable housing and politically driven allocation, withholding and clearance of public land. However, tenure insecurity manifests differently across the settlements, reflecting Kibera's unresolved Nubian land claim, recurrent state clearances in Mathare and competing private titles in Mukuru. Residents' accounts identify insecure tenure, rather than poverty alone, as a defining feature of informal settlement experiences. The article concludes that informality is a historically produced and state-shaped condition rather than an accidental outcome of urban growth. It recommends context-specific tenure regularisation approaches that recognise the distinct historical and political circumstances of each settlement.