I've started creating an initial spreadsheet that compares different zip codes by some of these metrics (see more here) but wanted to see what other metrics people were looking at.2.

I'm doing some initial analysis and have spoken to Engineers/Architects/System Suppliers, which has been useful in building a framework.I would really appreciate connecting/speaking to developers that have hands on experience with historic adaptive reuse conversions, to get advice on the good, the bad and the ugly, and find out what to focus on and what they wish they knew earlier.Thanks in advance.

Initially, we got a private money loan - had to close quickly.

I'm talking head down, nose to the grind stone, geek out sessions where we develop in depth and thorough spreadsheet checklists and systems for data organization.

I'm talking head down, nose to the grind stone, geek out sessions where we develop in depth and thorough spreadsheet checklists and systems for data organization.

So you may want to pull the trigger and get a rate lock before you miss these rates.When you own properties you can also take out a HELOC after you purchase the home if repairs are needed above your initial cost approach.

Sounds like the property is doing well after that initial sewer issue. 

(I know I didn't answer your question directly, but these are just my initial thoughts on it.)You can learn the laws--everything is online (it is complicated--but it is do able), and there are attorneys in here that can help you with the legalities of it once you are ready to go live with it (for a fee).Just my 2 cents 

A close to 40% CoC return, ~100% ROI if you consider loan paydown, rent savings, appreciation, and initial equity.

If this happened, then that would tell me that they didn't do a very good job with the initial budget and the HOA doesn't have a very healthy reserve fund