There are a few strategies you might consider to accelerate things.One option is a cash-out refinance.

And then do a cash out refinance of the debt free property. 

Find a good agent who can write a vacant/builder's risk policy, then during the refinance have them switch to a landlord/fire dwelling 

It is 7% interest only with balloon at end of 7 year term.Monthly Interest: $7,875.00Annual Expenses: $50,000.00---------------------------------The NCF in year 1: $26,000.00+2nd year is when it really takes off at $80,000.00+ Thank you for the advice on looking at refinance a bit closer.  

Yes the Class feature Cost a bit extra which is a bummer bet the support for it is amazing, and it is easy to allow access for Tax Accountants to pull the reports they need rather than my clients playing middleman. 

Usually its a safer bet.

A HELOC or cash-out refinance is definitely worth exploring if you want to free up capital for more investments, but make sure it fits your goals and comfort level.

@Brian Chadwicktry a cash out refinance. 

Do I wait another year to save more, or do I look into a HELOC or a VA cash-out refinance? 

I don't know how long you have owned it but I am willing to bet if you have owned it for at least a few years you probably have a rate on that property that will be hard to get again.