I am using BP's Annual Lease Agreement with excerpts down below for reference.

Ngo The cost i am using are base off of permit valuations.

I find it extremely amusing when people (especially financial advisors) say that Permanent Life policies are not worthwhile.  

Thank you Bjorn,I am using my own judgments to come up with the expenses numbers (other than the sellers stated rents) A Estoppel Cert is a great idea I would not have thought of!.

He is waiting for my offer before he lists the property.In my feasibility study, I am using a model that assumes there's a demand for 7-8 sqft per person in the area.

The restrictions I was talking about that unless I am using it to buy a property outright then it's hard to get a non recourse loan from a bank and I can't partner with the Roth IRA because that's not allowed.

I’m always amused when I see folks with locales on the other side of the world suggest they have “lists” or they are “wholesalers”Good luck to you

Thank you FYI: I am using application that Bigger pockets have created.

I am using the following: Rentometer combined with what its listed at in the MLS, and factoring in 5% of rent value for vacancy and 5% for repairs as well as $120 for CapEx. 

Its actually very simple, PP less all expenses, Taxes, INS, PM, snow , cut the lawn,10% for VM, and I always like to add a little extra, keep it simple,  aall the best  This was the approach I am using and thought I was oversimplifying… like they say KEEP IT SIMPLE, STUPID.