The U.S. is pretty vast and varied so different states can get different ROIs.Singapore seems like a really nice country and I hope to visit there sometime.

Other expenses like property management, mortgage, vacancy and repairs are "generally" don't vary too much between one property and the other (as a % of rent or purchase price).3.

The pay off amount will vary depend on how long past the foreclosure.  

Leave the subjective for damages you pursue above the SD.Settling at the SD or going for all damages is a cost-benefit analysis that varies by jurisdiction.Were they there just for one two-year period?

I have a business marketing degree from Clark Atlanta University.

Because laws vary between states I'd hate to misinform you.

Account ClosedLaws on this likely vary by state but I have done a quiet title action so I can sort of tell you how it works.

What I lack in MBA's and other formal degrees I make up for with an insatiable desire for learning.  

Because I don' live in the US (don't even have a visa) I and am currently finishing my Masters degree, I don't have the option to just move to this house.

The cost will also vary from market to market, and the issue with plumbing is you often don't know how difficult the job will be until you're in the middle of the job.That being said, I'd say this could vary from the cost of a service call/trip charge + an hour of labor + materials ($250-$500 total?)