It takes some work to set things up right, but we figured it out using Stessa's guides and common sense. 

What's common sense to one person isn't to another.

The space contains a short common hallway on the first floor, and continues to the 2nd level staircase (top unit entry door is at the top of stairs).

Banks commonly want you to have a coup years experience before they count rental income.

We have common laundry rooms for our apartment buildings that target this same low/middle tenant class. 

What they charge commonly comes out to $200/hour for labor.

Our 2nd floor units were equally adequate as all units open to a common hallway with two sets of stairs to the ground level at each end of that hallway. 

View report*This link comes directly from our calculators, based on information input by the member who posted.HARTFORD, CT490K LISTING PRICE150K - 25% DOWN PAYMENT PLUS EXTRA (JUST IN CASE) VIA HELOCCOVENTIONAL LOAN 30-YEAR AT 3.99% INTEREST RENT - $900 PER UNIT, COULD GO UP TO $1000 PER UNIT (AS PER RENTOMETER, ZILLOW, AND BIGGER POCKETS)UTILITIES - "GUESS-TIMATED" $500-$1000 (WATER AND COMMON AREAS-LIGHT)2 BED ROOM, 1 BATHINCLUSION OF PROPERTY MANAGEMENT

You move the funds to the top, or common LLC ownership, then back down. 

It is very common for commercial properties to have underground storage tanks or USTs.