Demolition of exisiting conservatory, replacement of existing outrigger roof with a 300mm raised roof and addition of 2 new roof lights ,removal of rear side chimney and raising the party wall by 300mm, external wall insulation and cladding to two rear walls, erection of a single storey side extension to the rear, replacement of some existing rear and side windows with new windows/doors with roller shutters, including changes to opening sizes. Additionn of new windows to rear and side.