Over the last year, around 900 families have been forced to move out of Sweetwater's Li'l Abner, one of the last remaining mobile home parks in a region that is increasingly unaffordable for many. Roughly 200 families who had stayed put had been given until Tuesday to move out, as demolitions continued in the neighborhood.

Despite a slowdown in sales and more homes on the market, USB still ranks South Florida as the riskiest housing market in the world.