On June 16, 2016, Margaret C. and Robert M. Firnstein purchased a home at 100 South Parkway, Prospect Heights from Hwa S. and Chong P. Yum for $695,000.

The amount paid for property taxes on this property in 2014 was $16,588.74, 2.39% of the sale price of the home.

This home last sold on Nov. 18, 2014 for $385,000.

In June 2016, 23 properties sold in Prospect Heights.