The average asking price for a home in the Hinsdale Illinois real estatemarket is currently 1,532,754, while new homes are averaging around $2,207,380; marketing averages approximately 166 days. 2005 saw some 223 homes sold at an average sales price of 1,134,648 and Hinsdale continues to be a hot spot, in close proximity to downtown Chicago, about 20 minutes away.