Sometimes we will hire specialists sub-consultants for tasks such as elevator evaluations.By the way, a buyer is always wise to hire their own consultant, not one of those on a particular lenders list which "understands the bank's risk tolerance," as the risks of the lender and the risks of the buyer are very, very different.

Also recommend consulting with an attorney going into the lease situation buying a building rented.

If you want pursue legal recourse against them, consult an attorney and see what they have to say.Time is money.

My questions are, can I advise the seller and refer them to a pro (I think it might have to be an attorney in NY)  on my team, who would create a purchase money mortgage for them, for a consultation fee?

I recently consulted a PM I know about concealed carry. 

#Richard McRae provides acquisition/disposition consulting and commercial brokerage services across the Mid Atlantic regionhttps://www.linkedin.com/pub/richard-mcrae/107/170...

We have a strong economy based on services to deal with a growing government (consultants, lobbyists, lawyers, etc).

Tax consultant, broker, handyman etc etc?

I would say, save yourself the thousands of dollars and use that money to actually buy some real estate---but do your research and consult with some active investors.

So I understand I will need to consult a tax professional.