The Nigerian housing sector faces numerous challenges, including a weak legal framework, high costs, and a lack of investment. Only 10% of Nigerians can afford to own a home, exacerbated by high inflation and a depreciating naira. The housing gap has grown to 28 million units, and rural-urban migration is increasing demand. The mortgage system is inaccessible and expensive, with high interest rates driven by the Central Bank's monetary policy. To close the housing deficit, Nigeria needs to reform its mortgage and consumer credit systems, potentially requiring government intervention. The Federal Mortgage Bank's National Housing Fund is inefficient and needs improvement. Immediate collaboration between the government and private sector is essential to create an efficient mortgage system.