If there is mold, it will usually be A) on the subfloor exterior, joists, and insulation in the crawlspace, or B) in any areas of water damage/water leaks inside the walls, behind tile in bathrooms, etc.

If you have great documentation W-2 type income and you are not looking for the exact same thing that everyone else is looking (eg, a condo in a tourist area that won't allow airbnb's anyway) or a small multifamily in metro San Juan) then you may be in luck. 

Unfortunately, or fortunately, small multifamily are valued usually on the comps What is a typical duplex in the area with same # beds, amenities, etc. going for.

Area has lots of opportunity for more structures, and saw an opportunity for a less than market priced deal.

@James McGovern I use specific sign riders stating Open This Saturday 1-3PM and directional signs if allowed in area.

I have recently moved to NC and am looking to wholesale in Charlotte area.

I am exploring different technology/companies for a database, a CRM, among other areas needed as a realtor.

Therefore supply will be in a real odd space for a while excluding a few outlier areas or states.

Stick to Local Property Locations: you should start out by only lending in areas you already have a good understanding of.

Those having some success with REI in the New Orleans area are getting deals direct to seller and using creative REI techniques.