The Economics of Low-Income Mortgage Lending

The presumption that mortgage markets for low-income borrowers and neighborhoods are underserved by lenders has led to a variety of increased government interventions on the supply side of the housing market. Although many studies of low-income lending at the neighborhood level have been published, none is from the firm's perspective. We adopt such a framework to test the twin propositions that the low-income mortgage market is no different from the non-low-income mortgage market and that the low-income mortgage market is underserved.