The warning comes from Festus Adebayo, Convener of the Africa International Housing Show (AIHS), in a press release ahead of the event’s 20th edition. According to Adebayo, rapid population growth, accelerating urbanisation, and longstanding structural weaknesses in housing delivery are driving the widening shortfall.
A Crisis Beyond Shelter
The implications of Africa’s housing deficit extend far beyond inadequate roofs. More than 200 million Africans live in informal settlements, often without access to basic services, sanitation, or secure tenure. This has ripple effects on jobs, urban productivity, public health, and social cohesion.
“The housing deficit is not just a construction issue—it affects the economy, social stability, and the well-being of millions,” Adebayo said. He highlighted that limited access to finance, high construction costs, and weak land administration systems exacerbate the problem. “Without structural reforms, the deficit could escalate sharply to 130 million units by 2030,” he added.
Country-Level Impact
The housing shortfall is most pronounced in Nigeria, where estimates range from 17 to 28 million units. Other countries experiencing acute deficits include the Democratic Republic of Congo (3.9 million units), South Africa (2.8–3.7 million), Kenya, Ghana, Tanzania, Uganda, Egypt, and Madagascar.
Africa’s housing finance gap is staggering, exceeding $1.4 trillion. This shortfall limits both public and private sector capacity to deliver housing at scale. High interest rates and limited long-term funding continue to restrict large-scale development, leaving millions without access to adequate homes.
Potential Pathways Forward
Experts argue that bridging the gap requires a multi-pronged approach: policy reforms, stronger private sector participation, cost-effective construction technologies, and innovative financing solutions. The AIHS, in collaboration with the World Expo, seeks to bring stakeholders together to unlock investment and financing mechanisms for sustainable housing delivery.
While daunting, the housing deficit also presents opportunities. Investments in housing can stimulate economic growth, create jobs, and foster inclusive urban development. Coordinated action across governments, private developers, and financial institutions is critical to translating these challenges into opportunities.
Nigeria’s Efforts to Address the Shortfall
Nigeria’s government has launched the Renewed Hope Estates and Cities programme to tackle the housing crisis. Large-scale Renewed Hope Cities are delivered through public-private partnerships, where private developers provide financing, land, and infrastructure. Smaller Renewed Hope Estates, comprising about 250 units each, are fully government-funded and priced between N8 million and N9 million for a one-bedroom unit.
Despite progress, no estate or city has yet been fully completed, though several projects are nearing advanced stages. State governments, ministries, and private developers are contributing, yet the gap between supply and demand remains significant, particularly as Nigeria’s population grows at 2.5% annually.
According to Nigeria’s Minister of Housing and Urban Development, Arc. Ahmed Musa Dangiwa, the country needs 550,000 new housing units annually, amounting to N5.5 trillion over the next decade, to meet demand. The ministry also reports that 15.2 million existing units fail to meet structural and habitability standards.
Dangiwa emphasised that solutions must go beyond new construction. Upgrading existing homes, regenerating deteriorated neighbourhoods, improving infrastructure, and tackling affordability and land access challenges are all crucial to reducing the housing gap.
Looking Ahead
Africa stands at a critical juncture. Without immediate, coordinated action, the continent risks a deepening housing crisis with far-reaching economic and social consequences. Yet, with the right policies, innovative financing, and inclusive urban planning, the housing challenge could become a driver for sustainable development, economic growth, and improved quality of life for millions of Africans.