There are probably tens, if not hundreds, of thousands jurisdictions where they are allowed.

Maybe if you shared some more details about your plans it would allow people to be more helpful.

The county where the land is located uses the Geographic Information System GoMaps 4.0 and allows public access to parcel data in ESRI shapefile format.  

Is there a lender out there that lends in PA and allows payback of the interest, principal and points after the sale of my flip?

What if I LEASE a home with the option to buy, does that allow me to bring in a tenant who i can then give the option to rent-to-own, even if i'm not the Owner??

Am I allowed to require notice if tenant moves job?

I'm only planning to use it for mls access at the moment, and I'm wondering if it's difficult to find a broker who will allow you to "hang your license" with them if you do not bring in other business.

My question is what exactly allows you to charge on a per room basis as opposed to renting the house as a whole unit?

I know their are lots of stipulations, such as lease agreements with clauses that won't allow sublets but worth looking into IMO.

Even if you wanted to save that expense, you should "pay" yourself that amount by allowing for it as part of your expenses.The problem is: a bad Property Manager will cost about the same dollars as a good one - but your expectation of positive investment returns could be reliant on finding/being a "good one"!