Ida Dehmel Ring 7Mannheim, Germany 68309 Phone: +49 621-71840Fax: +49 621-718-4105 Hotel E-mailHotel Website Classification 3 Superior Tourist Class Commission Rooms Rates 8% 90 $73-$73 (USD) Hoteliers! Is your information accurate? Update Here Boardinghouse Platanenhof Location & Neighborhood 4 KM, 10 min from Mannheim City airport.