sentences:  Kendall County was the fastest growing county in the US, more than doubling in population between the 2000 and 2010 censuses.All five Kendall County communities analyzed saw their real home prices fall dramatically from 2007 to 2015, from a low of 17 percent in Montgomery to a high of 44 percent in Plano.Minooka and Oswego both saw their home values fall 34 percent.