Some RE related, some not. 1) Availability to borrow against - I'm not sure if I can borrow my accumulated cash value to date (or more to my policy value).

Hey Matt, great suggestions from @Chris Seveney and @Jason Wray.As recommended, holding the cash flows in a high-yield savings account or other low-risk asset until you've accumulated enough cash to buy another property is one way to reinvest. 

@Nicholas SchwarteOne of the best ways to accumulate riches and achieve financial success at a young age is through house hacking.

I don't know how long you lived there to accumulate the appreciation and equity, but it's probably located in a solid appreciation area. 

Except that in 30 years, you will have accumulated more depreciation to return.There are strategies like 1031 exchanges that can be applied whet it is time to sell.

This can serve as a passive method to accumulate the funds required to kickstart your investment journey.

Stocks, Mutual Funds, CDs, Bonds, Etc.All of these financial instruments are for capital accumulation.

I too want to continue accumulating rental real estate.

Equity accumulation can be achieved in 10 years, 20 years, or greater.

Some how one needs to get some traction to accumulate some equity in something they can use to move forward.