Below are two prospecting letters for property managers. These are samples you can model for your business. These letters were designed to be mailed to a list of owners of unoccupied homes, second home owners, or any property owner who is renting their property or wants to rent their property. You can get such lists from a mailing list company or a title company.
Another list you should consider using are expired listings. These are widely available, or you can get them for free if you are a licensed Real Estate agent through the MLS.