With Hispanics predicted to make up more than half of all new households formed between 2020 and 2030, their relatively low homeownership rate should be a growing concern in the mortgage market, according to the Urban Institute. In 2013, just 45 percent of Hispanic households owned their homes compared with 71 percent of whites, said UI researchers Jim Parrott and Yamillet Payano. “If one were to hold those rates constant as Hispanics become an increasing percentage of the pool of homebuyers, the homeownership rate would drop precipitously, causing considerable economic upheaval,” they said. Credit score is...