Quote from @Roseann Koefoed:
You're taking action and that's everything. Props! My best advice is do not wait to raise the rent and potentially remodel the other unit. If they move out, you're remodeling and renting at a market rent faster leaving you in a position to refinance and scale faster. If you're tight on cash, leverage an interest free credit card for the home depot purchases. Also for major building improvements like windows, doors, roof, mold remediation, you may be able to find vendors that will give you a zero-interest loan to finance the costs forward.
I wasted a lot of years on my first 3-flat not raising rents or doing the reno work needed. Now I move as quickly through that phase as possible to refi and get my money back. You'll scale much faster this way.
Also, look into the 203k loan program for future purchases (since you're willing to live there).
“you may be able to find vendors that will give you a zero-interest loan to finance the costs forward.”
Thank you for the reply and the input. What do you mean by this ?? Can you elaborate please