It seems like you just really wanted this property so you let your emotions drive your offer.

With that bank taking on the loans of all of our rental properties we decided that we were comfortable switching to that bank. 

Upon inspection the appraiser will see the crawl space and see it was a mobile home plus a HUD tag and public record.One of the requirements in mobile home financing is the property "Must" be on a concrete permanent foundation(in order to be real property) on top of that it requires concrete pillars, skirting and the "Well and Septic" dug and placed within legal distance from subject property.

@Damien Davis - I bought most of my properties when I had a W2 job. 

Purchase price: $545,000 Cash invested: $545,000 New Construction Duplex - Beautiful Design and very nice curb appeal. 3 bedrooms 4 bathroom - All bedrooms have private bathrooms.

Fast forward to today,  we've helped many homeowners avoid foreclosure (free service) and also bought/hold/sold many off market properties.

Been with a handful of property managers during that time.

You should do all the same level of due diligence you otherwise would to buy the property. 

The stabilized properties operate fine without me but the development side of the business requires me 24/7.

For the second property, I would expect to have to put money into it in some fashion.