I would definitely consult/call the property tax assessor's office in whichever county you plan to reside in to be 100% certain as they will be able to tell you. 

Hi,Regarding your questions:#1) I highly recommend you consult with a licensed insurance professional in your area, especially one experienced with landlord-specific insurance.

Is there any reference I can consult for guidance on these issues?

Read books, attend seminars, or consult with financial advisors to continuously improve your knowledge and make informed decisions.

North Coast Consulting Group , we are a private lender  TED, you posted you have " A LOT of props you want to sell" what's up.

Or figure out how projects are developed and get one "most of the way" (land leased, site planned, permitted, power purchase agreement signed) and then sell the deal to a big developer.My perspective: My W2 for the last 8 years is environmental and development consulting for oil & gas, renewables generation, transmission, and commercial RE development.

They charge for their consultations.

You may be able to deduct interest paid on the loan but to make this determination, please consult a qualified income tax specialist. 

To navigate these challenges, condo associations need to be proactive in exploring their options and seeking legal counsel to ensure compliance and financial stability, and condo owners need to consult experienced agents on what to do, whether they're looking to buy or sell. 

Like @Carlos Valencia mentioned, its good to consult with your lender to see what else is needed prior to reaching clear to close or CTC on your file.