I tried my best to read through the posts but keeping how fluid RE market data is, I decided to ask one more time.Please suggest Zip codes and Contacts based on the criteria below. 

Appears recent federal tax code changed the deductible items I can take on the refinance of my personal residence, i.e., looks like points are no longer fully deductible.

It was rebuilt with contractors, so I imagine it's up to code and it looks great, I'm just looking for the x-factor here.

You can go to https://www.incomebyzipcode.com/ and get a quick read on income levels for the target and adjacent zip codes. 

What is the median income for that specific zip code?

FIx them and get them up to code.

Your new agent also broke the law, tortuous interference, and the NAR code of ethics. 

Also, be careful adding high-heat ovens to your units and always check with local code to make sure those can fly. 

What are some websites that I can use to learn more about market trends related to population growth by states, cities, zip code, etc?

Beyond that the chances that this building would then be both suitable and up-to-code for residential use is a very, very long shot.If your business is only using 2 of 3 floors, can the other floor be rented out, either in part or in whole?