With five years of experience under your belt, it seems feasible that you could raise private money quite easily to buy some properties with cash.

Is it feasible to knock on the doors, if they look occupied?  

What do you think, is this a truly feasible plan? 

Ended up there because the Medford/Somerville markets weren't feasible on the cash flow side.

@Vincent Meoli Im going to say what others may have already said, Id go for a large deal if you can make the numbers work on a 10 unit + building for the biggest bang for your buck, or if its financially feasible become accredited as an investor and join a few syndication deals

Many of them have no experience with real estate outside the house they live in.As an investment, I agree that whole life is rarely a feasible choice (if ever).

I’d certainly love to do it as I’d like to run a well managed business, but it may not be practical or financially feasible.

I've no quarrel with doing that in the future, but not sure if it's feasible due to the down-payment required on commercial based loans. 

Your theory about the due on sale clauses is interesting but would only be feasible for mortgages that are held by one lender.

Is it feasible - in Miami, Fl - to look for a property of 500k, put 20% down and expect 20% return after expenses including mortgage?