This time am looking to create LLC and transfer the deed to LLC instead of my name. 

@Chris Stonestreet try setting up an LLC and have the note transferred to your LLC.

What I’m doing with my properties is I am getting the financing in my name, using an umbrella policy until I have paid off a property and will then transfer them into an LLC.

3) I'm assuming the agreement they signed with the previous owner is automatically transferred to me and will hold up in court.  

I'll DM you to coordinate a call at your convenience.Best regards.

I paid all their closing costs, property transfer tax, etc.

I am going with what works for tenants - Zelle, checks, and wire transfer. 

In my research, it seems that transferring that they should probably be held in separate LLC's. 

I have found a lot of the construction knowledge transfers directly into my agent business.

The lender could not enforce a due on sale clause because a transfer to a spouse is one of the federal exemptions to enforcement of such clauses.Regarding a potential divorce, you could enter into a post-nuptial agreement as to this specific property.As to your last question, you could either modify the HELOC, refinance it and obtain a larger loan, or get a third mortgage.