Hi @Jon Hinkle, here are some thoughts:
1) Raising money post stabilization - you would have to target investors who are interested in cashflow assuming that post stabilization there isn’t a ton of equity upside. Those type of investors would almost certainly want a higher return than you would pay on a mortgage so it doesn’t make sense for you
2) If you have stabilized the property and improved the NOI you could do a cash out refi to get most of your capital back but you would still maintain a cash flowing asset. You could then use the cash out refi to fund the down payment on another commercial asset.
3) If you think you would rather sell the original property, at a higher valuation you could always 1031 into a larger asset and do a rinse and repeat of what you did originally
4) From an investor perspective I think it would be challenging to find private investors that would be willing to fund a cash out refi at a rate that is lower then you already have, if at all.
Good luck!