Demolition of existing out-house and conservatory, erection of a single storey rear extension and alteration to first floor rear window

Prior approval for the demolition of rear conservatory and outbuilding and erection of single storey rear extension projecting 6.37m from the original dwelling house, 4m in height to ridge and 2.4m height to eaves with 4 no. rooflights and alteration to ground floor window on side elevation