Mark Mark,Often this is to keep the IRS "dealer status" limited to the entity that is flipping property, so that the tax treatment for "dealers" is not brought upon all the income produced (passively) by the rental portfolio.

http://www.advancedbackgroundchecks.com/I've messaged owners on facebook which could also be a source for a number if the profile isn't locked but I haven't personally proven it.

Not everybody is tech-savvy and wants to pay their bills with their smart phone while texting and Facebooking as they try to drive around town.  

Very convenient and getting better.They seem to be making strides on communicating better (new web structure with a payments page, consolidate email with status of all payments), and some new screening tools like background checks.  

I use Facebook to find my private lenders.

I would bet it is a short sale call the listing agent to confirm status 

Or join a local FaceBook/ REIA group.Hope this helps!

Look up your state's due list.3) Accounting/compliance system - This includes any method you use for properly keeping records to maintain your LLC status.4) Some states require a physical address, so rent may become an issue.For a comprehensive list of the costs associated with an LLC in Massachusetts, you need to find a Massachusetts attorney to walk you through it.

As a CA LLC, you cannot conduct business in another state without first filing for a "foreign status" and obtaining permission from that State. 

Craigslist, Facebook, OfferUp, driving through Parks, direct mail based on your DMV data, etc.