Erection of an extension at first floor level following partial removal of the main roof; installation of new entrance gates, replacement of existing door and windows with new door and windows at ground floor level to the front elevation; installation of new doors to replace the existing door and window to the rear side elevation at ground floor level.

Erection of a front roof extension; erection of rear extensions at ground and first floor level following the demolition of existing conservatory; excavation of the front and rear garden to form a rear lightwell, in connection with the enlargement of the existing basement; replacement of existing dormer windows with new dormer windows in the rear roofslope; replacement of existing rooflights with new flat rooflights at main roof level.