Erection of second floor extension with dormer windows to southern, eastern and northern elevations to provide 13 additional bedrooms including provision of a 3 storey extension to north side of building to house a lift and staircase, erection of a 2 storey rear extension to house a fire escape, removal of a Copper Beach tree subject to a Tree Preservation Order and provision of a hardstanding within the front garden to provide 4 additional car parking spaces (variation of condition 2 (approved drawings) of planning permission DA/21/00300/FUL in respect of re-siting of approved fire escape/staircase to rear/eastern elevation, amending approved stair and lift on side/northern elevation to provide change to lift location)