This transaction showcased our efficient investment strategy and project management skills, resulting in a substantial profit.

Something to consider is with $30K (which is no small amount of money), you will need to factor in closing costs and repairs (unless you can negotiate with the Sellers). 

If that property drops 5 you now have another $15k to come up with on top of the closing costs on that property.

I have about 10-15k to play with which should be enough to cover closing costs and have a small bit in reserve If I can't find a Tennant.

For now, I am getting my property management company come over to clean up the unit again. 

However, the high-interest rates are significantly affecting my operational costs.

I also own a 5 unit apartment in Cleveland which I manage with a partner.

However, selling within a year may result in minimal mortgage paydown, given the substantial transaction costs.

Refinancing doesn't make sense as I'd effectively double the current interest rate and have additional closing costs surpassing the PMI. 

If you know the market and where to price your property, a listing agent is really not going to add a lot to the process and will cost you 3%,  Now before I get blasted by agents posting how mush they add to the sale on the listing side, I will say that if you are not familiar with the sales process, maybe you need to pay the 3%.