The original business plan was to implement the strategic CapEx program slowly over a 3-year period and then market the building for sale.

They went towards trying to figure out estate planning to try to settle this. 

Aloha  are you planning on being a Real Estate Agent as well as an Investor? 

The process is to flip the cash (you don't flip properties, you flip cash...and make no mistake,...the property isn't the true asset, you cash is) through SFH as described above, then build your cash to roll it into the NNN for the long hall.You have to have a plan, and that plan must be based on numbers with $$$ in front. 

Our main plan is to get a bigger house in near future (4-5 years) and keep this house as a rental property. 

Don't ever sell unless you have a rock-solid plan to invest in something that produces a better return or moves you closer to your goals.

The plan would be to partner with local hospitals, insurance agencies, businesses, etc. and incorporate great amenities, where I would imagine I could make a better return, but that's where I'm struggling to determine how much better than listings in Furnished Finder.

I have a background in Urban Planning and Civil Engineering which gives a big leg up when it comes to this strategy.Much appreciated, Thank you!

Have no plans to use it.

They never planned interest rates would double in a few years.