2nd lien position loans

[Account Closed]

I am currently looking to purchase a building that has seller financing of 70%.   His building is leased up and is a great investment.   I was looking to take a loan to pay for the down payment, but every lender I have talked to will only take a first lien position and the seller will not accept a 2nd lien position.  Is there lenders that will loan for  30% or less of a property value and take a second position.  I have never seen it but it would be great to know that it is possible.