Hamilton Lane is in the Brook Forest subdivison in Oak Brook. According to our MLS, that property is not yet on the market.
A "lis pendens" is letting you that a notice has been filed.
I live and work in Oak Brook and there are 3 homes that come to mind that are lender/bank owned under 800,000. There are also quite a few homes priced under 800,000 that are not lender owned.
I hope this information helps!