I’d at least get a pest control company to set up some traps by the entrances.

So, it is a bit busy to get in/out, but once you drive through the entrance you don't really feel like you're on a busy street. 

If you really want to Airbnb, you can try option 2 by having a second street entrance to downstairs and a wet bar.

This home has a garage that has been converted into a mother-in-law suite with its own kitchen, bathroom, and separate entrance.

Single family home, 2 separate entrances for both units.

Google "No Limits Podcast" and listen to the "Do or Die Series" episodes 14-20 I think, featuring Tom and his entrance into the Wholesaling business.

Example - 12 unit building, some with dens.My random guess is 'different entrance', but I would love a real answer - my google fu has failed me.

Cash flow.1 - Find out what the market rents are (in the immediate area...the micro-market)2 - subtract all your expenses/month3 - Net cash flow should be at least <here you fill in the number that your overall plan says it needs to be>Analyze for cash on cash return.Take the AP plus the rehab costs plus any other costs to buy the property, and plan the entrance (purchase) strategy either using:1 - All Cash. 

For instance, you can finish the basement and rent it out as a separate unit because it has a separate entrance already.

And yes, "separate entrance" is what generally gets a building designated a duplex, so our plan is to create a sort of mudroom off the back door, where one exit leads you to the downstairs and one leads up.