Triplex some years ago require fire escapes, cement walls for furnace rooms.

Our goal is to help him escape from the pressure cooker. 

The idea is that you can escape the “rat race” with more than one strategy.

For example, two identical cabins in almost the same resort - same property manager... one is called Log Wild and the other is called Mountain Escape.

If you haven't acquired a partner(s) and are relying on that concept for downpayment and rehab costs, what do you write in your offer letters on properties as escape clauses in the chance you can't find anyone in time to partner up with you?

These require a properly sized escape window (minimum 5.7 square feet of openable window, 5.0 if your at grade) a smoke detector in the bedroom, a smoke detector outside of the bedroom within 15 feet of the bedroom door, possibly a carbon monoxide detector outside the bedroom (same rule as smoke detector that is outside the bedroom).  

Does anybody have any idea or estimate, as to how much a three story walk up fire escape would be for a building in Brooklyn , New York ?

The name escapes me-one of those abbreviations ones - NACB or something similar.

I also want to escape the Rat Race, so I completely understand where you are coming from.

But the purchase price was also 400k and there was a lot to lose, with little room to escape.