This article examines the role of assisted loans in accessing homeownership and in the residential segregation of low-income households in France. During the 1996-2006 period, no-interest loans (NILs) affected 1.4 million households and were the main policy tool that favored homeownership. We rely on French housing surveys and the administrative records on NILs to compare the position of social groups in the housing market before and after implementing NILs. We show that in a context of increasing housing prices, NILs have limited the exclusion of lower- and middle-class households from the new-build housing market outside the Paris region. Nevertheless, households with NILs tend to relocate to peripheral areas that are characterized not o...