@Sunny Kohli
I am replying on your question about qualify for a loan and how you would do that? To be honest I don't think a bank is going to give anyone a loan for millions of dollars without experience. (My 2 cents is experience comes in many ways so they might count owning other successful business or working for a self storage business). If I was giving advice start small, go slow, live way below your means, and starting building your real estate empire. That is how I did it. And I did not have a rich mom and dad to help. (I wish I did!!)
I think your other question was about my other assets? So how I qualified for the loan. I asked for a meeting with the bank's CEO and I just give him a back ground of what I have done in the past then laid out step by step why I think this deal was a go one and how I thought the risk for his bank was low. I worked on my speech before I got to the meeting and had lot of notes. (keep in mind that I have been doing this for 19 years at the time of the meeting so I had other assets to pledge to the bank for the down payment)
I hope this answers your questions. This is not easy but it is doable.