for those who have rentals and have not completed the required Rental Registration Program info forms - here you are: click here: _Rental Registration Program_ (http://www.city.pittsburgh.pa.us/bbi/html/rrp.html) Residential Rental registration due date: 12/01/0 Occupancy Permit: Not required for registration Web site: _http://www.city.pittsburgh.pa.us/bbi/html/rrp.html_ (http://www.city.pittsburgh.pa.us/bbi/html/rrp.html) - The above web site gives you the option of registering via on-line w/credit card, (note: there is a small fee to pay w/credit card), OR you may mail in application with check/money order by using the "Printable Application" in the FORMS section.