Name:   Lifer - Subject:   Who to call? Date:   6/23/2020 9:08:42 AM

Now it is more clear.  You can start with a call to APCO Real Estate division.  They may offer some guidance but as stated in another post it really comes down to a Civil Court battle.  But just to play devils advacote here are some quetions to consider.  Has the lot been oficially subdivided?  Most former APCO lots are not allowed to be split as stated.  Are you certain they are building a second permanent dwelling or could their be plans to take the the old down once the new is finished?  I've seen that happen.  Some of these answers can be found at your local courthouse if you go to the records room. But in times of Kung Flu it can be hard to get into some courthouses right now.

As MartiniMan pointed out the best course of action is to intorduce yourself to the neighbors.  I am sure you will walk away knowing all about the future plans they have.  I don't guess I've ever run across somebody that didn't like to talk about such things, especially in the midst of discussion.