Of course, YMMV.I would definitely get a good look at the neighborhood around your possbile purchase, and see if you think a nurse would feel comfortable finishing a shift and coming from the hospital to your quadplex alone and in the dark.

I can assure you that there can be instances where you can set up note transactions that will smoke your calculator.

If you must do carpet, I would say dark gray or tan.

Should I stain these doors and hardwood floors a dark expresso color, or lighten them, or just leave them alone?

Here we go:Property Data2 Bed, 1 Bath, 1 car garage768 square feet (1,536 if you include unfinished basement)Lot size: 7,840 square feetEstimated rent: $750 per monthMedian Zip Code Home Value: $118,100Crime: Light/Dark Green (safe) in immediate neighborhood, but 0.5 miles from Red (less safe) commercial zone.Closest School: A K-8 one mile away rated 8/10 according to ZillowThe NeighborhoodProperty directly across the street valued at $94,000.

Going from a 2-3 unit may also required some additional fire/smoke alarm work.

I have a tenant who is already late on his payments but he was smoking in the property and caused a fire.

Many new investors get excited by high cash on cash returns in the midwest and buy rough properties in D areas and they get smoked by property managers, tenants, vacancy, capital expenses, repairs, turnover costs, etc. 

When all was said and done, the design firm cost me north of $100K in losses , some of which was caused by the drawn out design process resulting from being in the dark due to the forgery.

@Sandeep K MamidiWelcome to the dark side!!