We have a good relationship with our bank and had letters and everything else to prove the bank was ok with wholesaling, purchase price, etc... 

The buyer was to give a proof of funds letter for this cash sale. 

Seller Carried Contract - Interest OnlyHow did you add value to the deal?

Our pre-approval letter shows that we qualify for a 4.4% rate at 30 years w/ 20% down.

A notarized letter of authorization is required if a person other than the owner applies for registration.

I’ve got a duplex under contract in my city. 9% seller carry back negotiated and the other 11% of the down payment is being covered by me.I own one other property, a house hack, but bank won’t loan me money because I don’t have enough collateral.

Having sold or refinanced the VA loan to release the VA loan from the property, your payoff letter that you receive from the bank after the sale or refi should suffice for this requirement.Lastly, why are you set on converting your properties to LLCs before they are paid off? 

For that the new owner will have to show proof of purchase to the Housing Authority.2) The agency managing Section 8 will honor the previous the inherited contract and the landlord will have to carry it through term.

@Carrie Hatcher Nice summary.

Many passive investors end up with a lot of passive loss that can be carried over from year to year and you can use that to offset as well.