In the event that a seller was to owner finance a property to a buyer without a SSN, is there a market for the Note to be sold to a note buyer?  

That is not something you typically can charge an owner on an owner finance deal. 2.

.: Someone asked for more detail on Creative Finance.

But i was able to achieve the elusive infinite return on a majority of my RE and all of my investment RE that I purchased prior to 2020.Infinite return has the benefit that the finances are not the hindrance to scale.  

If you’re offering $450K, then you could offer to take over the $120K payments and seller finance the remaining $330K.

Does anyone know of any banks or lenders that will finance the purchase of commercial real estate notes?  

Quote from @Hector Romero: Hello all, I am new to the community as well as being the lead in real estate investments.My sister and I currently hold 3 properties next to each other in Riverside County, California (we'd like to get them in an LLC but we're unsure how that may affect financing them).

The main condition was I had to have the downpayment (20%) first, close the deal, and then execute the owner financed 2nd mortgage. 

Two separate property appraisers (at the direction of the lender) were sent out to appraise, and neither was willing to appraise it as a "residence", and thus financing fell through (conventional primary loan).

I’m at the stage where I need to get my finances more organized.