High, coursed-rubble revetment wall, topped with cast-iron railings with stone corbels below the parapet. It stretches from the western building on the down platform to the east and is stepped down slightly beyond the eaasty end of the platform. It is in use, supporting Llangollen station above the river Dee on the preserved Llangollen Railway (nprn 416546).
(Cadw lsiting description)
K.A.Andrews, RCAHMW, 31/10/2003.