The idea is to consider the single-wide as the "primary" unit (that's how it's being sold) and apply for a construction loan to finance both the primary unit (the man home) and the future ADU. 

Many associations have restrictions on the number of rentals allowed in the complex and certainly on short term rentals (both complex and city/county wide).

This varies widely, and isn't visible to the main sponsor. 2.

If you have the means and the desire to purchase this home as an investment property, make sure you go in with eyes wide open. 

Modular is taxed, appreciates and sells the same as a traditional or stick built.Mobile is pre 1976 single or double wide. manufactured is 1976 to present.Hope this helps.

My concern is that this might be at a very top level.LLC’s are a different story, where residency is important.Since you reside in CA, you will be taxed in CA on world wide income.

Also, since this is the first time selling a property, many sellers aren't aware that:Items the title company needs to look for that could affect the sale of your property and is deducted from Seller’s side at closing.  1.Owner of Record, and whether or not they may be deceased2.Mortgages3.Municipal liens4.Unpaid property taxes5.Federal Tax liens (IRS)6.State Tax liens7.Docketed judgments for money (https://wcca.wicourts.gov/case.html)8.Bankruptcy ***9.Child support liens (state-wide per statutes)*** If you declared bankruptcy in the past and your case is now closed, a final list of creditors from your case may be necessary in order to clear potential liens that may have been included.

My team and I are working on a mid 70s 150 unit apartment rehab and our hallways smell like must and old smoke due to limited/low airflow in the 4 feet wide by 200 feet long enclosed hallways.

Also, at least one of the counties there is going through a county-wide tax reassessment currently, which is going to greatly change some of the tax bills, so keep an eye on that if the Poconos is a consideration.I can't speak to South Florida specifically, but broadly Florida was one of the worst hit markets in the country in the last recession, it might be a consideration to pick up a place down there during the next market bust if you aren't in a hurry.

The overall lot dimensions for this property are 165 wide by 50 deep.