The two rooms at the top of the stairs are identical.

Oddly enough the place is almost identical to the property I own, just in a different area.

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.

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.  

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? 

This specific neighborhood only has one comparable property that sold for $65,000 below her asking price in June 2015, but the property is nearly identical. 

Just got word this morning that my offer on an identical quad on the same street was accepted.  

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.