Two identical buildings can have vastly different rents because of the timing of their leases. 

Some were groups of identical properties with either different price points, and/or income/expense data. 

Some people for some reason want to try to hide their identity to others and think a LLC can do that.

Hey buddy, just read your post, and your situation sounds strangely identical to my very First real estate deal that I made.

How would you calculate these costs if some of the houses are almost identical but in different markets? 

Let's consider another possibility.What if she keeps her home, and does a cashout refi at 4% for 30 years of 75k, and uses that money to buy 3 other identical homes with identical rent, with a 20% downpayment on each (5k for each deal goes to acquisition costs) at identical rates and terms.Now she's got more expenses (about $1500/mo in debt service and more money in other costs), but she's got 4 times the income.So let's go back to the scenario where she's earning $1000/mo/door gross rent.

During this process, you will have to submit an application form together with all the supporting documentations (such as a photocopy of your Identity Card, pay slips, EPF statements, booking receipt and etc) to the Bank and the Bank will assess your credit profile to determine if they want to approve or reject your application.

Congrats on getting a multi.I have two buildings on the same street, they are mostly identical, one building has washer dryer hook ups and the other doesn't.  

But, then I see a nearly identical unit in the complex for rent for $650.  

It's part of a community of about 20 identical 4-Plexes.