Multi-Family Investment Funding (Savings/Retirement/Loans)

[Alex Mendoza]

First-time multi-family investor here.  I am looking to invest in some multi-family deals with some local firms (similar structure to Yieldstreet, Cardone Capital, etc.)  Minimum investment vary from $50k to $250k and some require investors to be Accredited (based on the guidelines, I am Accredited) and others do not.  

While I can afford to use my own personal capital to invest in the minimum required to about $50k, but what can I do if I wanted to make a $250k investment? For example, if I wanted a SFH at a cost of $250k, I can easily go get a loan ... can something like this also be done for multi-family deals?