I have an assumption specialist I push all of my assumption deals through, I wouldn't do it without them.

We as accountants would likely reap a lot in fees from it similar to ERTC/PPP but there's nothing really pressing for it to get pushed through, unlike the pandemic for those programs.

If you had to use insurance for one rental, that would push the premium up on the whole policy, wouldn't it?

Then the closing department reaches out to title to finalize the settlement statement with all the debits and credits and money owed into escrow and then you set up the date and time.Sounds like to me you were dealing with a Broker who had no confirmation from his lender and it sounds like he handled the process very sloppy and was not on top of things and then he's telling you you're closing such and such day while he pushes the lender. 

I would worry more about the county/city/HOA requirements a property would have, very few covenants are pushed through in certain areas and for some reason I can imagine you would be fine.  

That said there are certainly areas where supply is already highly constricted and it can push good people out.

You can find quality operators and leverage their expertise which allows you to be an investor in more than just multifamily - you can get into the other asset classes you mentioned - self storage, car washes and many many more!

Now if there is a big group of you maybe and its a big Maybe   you might be able to push them into an involuntary BK and then the trustee can grab all the cash collateral.

I've found that when you push back using a logical argument based on evidence, you tend to get blank stares.

@Sachin Amin based on the push back from the lender, it sounds like this is vacant land that you intend to develop into a multi-family building.