Many investors fall into this "do-it-all" trap, believing no one else can handle things as well as they can.

. -- You're really asking about pricing a home ... and like John said, it's all about the comps. 

Well, it sounds like you was tearing it up. 

Would like to start in the South Jersey area - Trenton, Camden, Ewing, Burlington areas. 

Once you find a priority you like, use DealCheck.io to analyze it. 

I want to rebuild but the cost will most likely exceed what it’s worth.  

So I’d like to get some different insights and perspectives from experienced developers on things that I need to focus on and not overlook during the GC selection and later development process.

How well did they handle the recent floods?

I like where I live and it has the potential to be a good rental for me down the line, so I've decided to go through with making the purchase. 

It seems like you have some very solid goals of multiple income streams, and a well calibrated risk tolerance.