500 Mansfield AvePittsburgh, PA 15205 Phone: +1 412-922-8400Fax: +1 412-922-8981Toll Free: +800-222-TREE Hotel E-mailHotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 460 - Hoteliers! Is your information accurate? Update Here DoubleTree Pittsburgh Green Tree Location & Neighborhood 20 min from airport, 3 mi west of downtown Pittsburgh - 13 MI, 20 min from Pittsburgh Intl airport. 3 MI from PittsburghHotel Location: Suburban