Hello -There’s a few things to consider as you run your numbers.
You mention the need for repairs. Any rehab costs will have to be factored into your acquisition cost, ie purchase price + closing costs + rehab.
Next, for property management, if you haven't already call a few PM companies that cover the property area and vet them out, but also ask about their fee structure, what does it include and what are vacancy rates for SFH near yours.
If the property is fully renovated, your initial need for repairs and capex will be low in the beginning, but you will still want to budget sufficiently for both as that will not always be the case. When I run numbers for deals or clients, I estimate 10% of gross income.
For taxes, if you haven’t - you will want to ensure the estimated taxes reflect the purchase price and not the property tax numbers prior to purchase. Check your county property appraiser site to see if they have an estimator/calculator.
You may not end up making money on paper with those changes, but that does not have to be the end all be all for the deal if it meets your overall investing goals.
All the best