Erection of a rear roof extension, involving an increase in the ridge height by 250mm; erection of a rear extension at first floor level, on top of the proposed single storey rear extension; erection of a single storey rear extension, following the demolition of external rear structure; installation of 3no. rooflights in the front roofslope; repositioning of the main front entrance door by bringing it forward; installation of French doors and a Juliette balcony following the removal of an existing window, to the rear elevation at first floor level; excavation of the front and rear garden to form lightwells, in connection with the enlargement of the existing basement; erection of an external staircase, from the rear lightwell into the rear garden.

35 Oxberry Avenue, London, SW6 5SP