If you definitely want to find Airbnb owners, then go on Airbnb, try to figure out the address of the property you are interested in and mail an inquiry to that property or look up the owner's mailing address (that is possible here in Florida via public records) and mail them a professionally sounding and respectful inquiry into purchasing their property (preferably without the word "unload" in it, lol).Good luck!

Drivers License address? 

I recommend screening them as you would a normal tenant I just don’t have them fill out past addresses and why they moved they moved for work!

@Jason Appel at the county tax site you can generally find it by address or parcel number.

You do not go directly to the appraiser, you address it through the lender to the company.

But transactional funding also addresses this.

I don't know your property address but it sounds like you may be in Pacifica, Half Moon Bay or Belmont.

Yes it is north side and around that area I don’t have the exact address probably the same one.

He must be available and knowledgeable in as many areas; that includes the construction and permit rules and ready to address any unforeseen problems that may arise.

You might also think about bringing in a warm wood tone somewhere, maybe in the address marker.