They also offer a small business plan if you need additional functionality for rentals. 

Unfortunately, she frequently turns it off to save on electricity, which exacerbates the issue.i have also sent her extra radiator heat so can just plug in , but she refuse to use because she has to pay high electric bill.She complained about the unit's insulation and requested that we install an additional baseboard heater( whats the use if she doesn't turn on the heat) .

All have proved helpful but still feel like I need some additional support.

The minimum down payment for a property in this price range would be roughly $27K.That said, you also need to account for bank closing costs, inspection costs, appraisal, attorney fee, and title costs.Your scenario may require a seller's concession to account for these additional expenses.Investing with $50K is totally possible in this market but your journey may be met by challenges i.e.

With an ARV of 250K, you'll be able to pull out 187,500 less additional closing costs for the cash out refi.

Additionally for hosts who opt for enhanced screening, the eviction rate is under 2%. 

@Yinna Wang Make sure whoever wrote the policy knows that one unit is being rented because there may be additional requirements.

If it is a market rate class A, B or even C properties, I would say that it (basic maintenance) is something the tenant should handle considering that for these properties the tenants likely have additional resources to handle small maintenance issues. 

The Philadelphia market could be a decent option for you, as with your liquidity, you could potentially get into a couple of cheap rentals to start building equity and get a little bit of additional income.

Thank you for this additional lead.