Every city is slightly different and has more or less stringent rules when it comes to Rent Control, Rent Stabilization.
If you in fact need to terminate someones tenancy in order to for example move in yourself there might be, depending on the tenant and length of tenancy relocation costs associated which can become expensive.
Just to give you an idea, check out the various links below, like i said already, you will have to do your due diligence on a case by case basis, depending on which city the property is located in.
Good luck, please feel free to email or call with any further questions!
The John Aaroe Group
14242 Ventura Blvd.
Sherman Oaks. CA. 91423