Where is the property and what’s the bed bath count?

Don't worry about the hit to your credit from applying - it's marginal at best, and as long as you close on a loan in the near future, any additional inquiries from lenders aren't going to count against you.

Every little bit counts.

@John UnderwoodYes cleaning will definately be hired out but I am always nervous on counting on someone to do an excellent job with it.

But if I still need to put 20% down at the time of the refi it defeats the purpose of BRRR.   

Unit interiors were reconfigured to the new bedroom count and upgraded with all-new flooring, recessed lighting in all rooms, and decor.

In my experience, furniture is a lot easier to damage than walls and flooring, but what counts as damage versus wear and tear can be a little more subjective for furniture.I don't think it ups the value enough to make it worth it.

Some may be able to count any primary residences you own or have owned as some sort of experience to help get a little better rate etc. 

Lived here all my life, but do NOT count on appreciation. 

Also, if you are looking at a 4-plex I’d recommend an FHA loan, you should be able to count the rent off the other 3 units as income to help increase your chances of qualifying