Feel free to inquire about their staff qualifications if it's a larger organization.2.

Daniel,If its something you really like from all accounts, get with an inspector and property manager to give their thoughts on the area, condition of the property etc...

Real Estate Investment in Canada has, in recent years, been strained in terms of affordability, and other rules creating an additional barrier of entry; especially for foreign buyer.Although I am investor in Ontario and Quebec, I'm not a lawyer, nor an accountant, nor an immigration consultant, so make sure you consult with the appropriate expert for accurate information.

I still think this is just like factoring accounts receivable .

Since I cant account for what their money cost,I have found that is the biggest flaw.

We need to account for both in this analysis. 

To put a relatively extreme scenario out there, if you offer 3% more than the next guy in cash (no bank debt) and provided a copy of a brokerage account statement showing the cash was available, I am certain you would get the deal.To echo Joshua's comments: how you are planning on financing the deal is hugely contingent on being awarded deals.  

Just like my margin accounts. 

@Anita Z.I recommend finding an accountant who specializes in real estate taxation, tax planning and financial planning.

It can just be held in a savings account, no special account needed, but I always keep mine in an account separate from anything else.