If any of those properties in the story sell it won't be because of the houses. Depending on future plans I could see some developer paying that much simply for the land but I really doubt an individual would pay that just to live there. It looks to be a pretty much straight forward residential location so I would imagine some sort of zoning changes might be needed to make them worth anything close to what they are asking and even then more than one property would likely be needed to make anything substantial.
On the other hand it doesn't hurt to ask, you never know what some die hard fan with way more than sense might be willing to spend to have Lambeau Field in their back yard. In fact, if I won the lottery, I might consider something like that just for a place to stay on game weekends.