Then, the permits taking longer than expected, the repairs budget going to the roof, getting new GCs, the property taxes increase, using the wrong debt and investing alone.

I discovered my current mortgage is behind secondary to an increased in December; I am using automatic payments and didn't notice the partial payment notification.

Return property to same condition when the lease began?

I am focusing on the brrrr exit strategy as well but I guess I should have also mentioned that I am also interested in commercial real estate investing as well mainly apartment buildings since I can utilize forced appreciation better with increasing my NOISo I guess my question really is this...

And  as high as they will borrow you to cash out of some your equity but increase holding costs) As well as put some cash in your pocket. 

You could also obtain a building permit to convert this to a "Duplex-Up" condition.

Where with that same 600k you can leverage it acquiring several properties at the same time putting 20-25% down on each increasing your monthly cashflow and the amount of market appreciation you'll be able to capture. 

The shorter the prepayment term has an impact on increasing the rate.4.

A higher credit score increases your chances of obtaining a favorable loan.Investigate several lending choices, such as conventional mortgages, FHA 203(k) loans, and other rehab loans intended for home upgrades.

I'm assuming I'll get a lower cap on that and my only way to add value is by increasing rents annually based on the provincial max amount allowed to increase rents?