Sell or refi and rent

[Mark South]

Still own a house in another state and has been marginally profitable as a rental. Coming up on the timeline(2 out of last 5yrs) where we would have to pay capital gains.

It is currently listed to sell, but no buyers after plenty of time on the market... I would need to refinance with a cash-out to keep afloat, but now trying to decide on some options of potentially have to pay capital gains taxes with a later sale, or just hold on and keep getting minimal profit?

Thanks for your considerations-