Non material amendment to planning permission DC071303, comprising the following: i) Substitution of the proposed dormer with additional roof lights as shown on the plan; ii) addition of roof light to shared access stair to meet building regulations requirements for smoke ventilation; and iii) resultant change of development description to: Alterations to the elevations including insertion of rooflights and sun tubes and change of use of the Lowry Buildings Harvey Street and parts of 15 Lower Hillgate to form 4 no. self contained flats; retention of the A3 unit and installation of a flue.