Application for Prior Approval - Part 18 of General Permitted Development Order (GPDO).  Oxford railway station proposed west side engineering works to construct an additional platform 5 railway line with associated platform canopy cover and platform enclosures providing passenger facilities, along with a stair and lift access to a subway connection to a proposed secondary station entrance incorporating retail, public toilets, an open concourse, staff accommodation and a relocated station refuse area.  Proposed replacement rail and pedestrian bridges over Botley Road along with alterations to the road to provide grade separated pavements each side.  Reconfiguration of Roger Dudman Way to connect onto Cripley Road and replacement of Sheepwash Bridge.  Proposed demolition of the single storey railway buildings at the rear of platform 4, along with the Youth Hostel and removal of two small single storey commercial units between Cripley Road and Roger Dudman Way.  Formation of public realm to the west side of the proposed station building along with cycle parking facilities (PLEASE NOTE THIS IS NOT A PLANNING APPLICATION BUT A NOTIFICATION SUBMITTED BY NETWORK RAIL FOR PRIOR APPROVAL BY OXFORD CITY COUNCIL).