Workrooms 3&4 38 Mappin Street Sheffield S1 3JD Workrooms 3&4 38 Mappin Street Sheffield S1 3JD38 Mappin StreetSheffield, South Yorkshire S1 3JDUnited KingdomMap Workrooms 3&4 38 Mappin Street Sheffield S1 3JD Upcoming EventsNo events currently scheduled at this location.