The development will consist of the construction of a new single storey flat roofed side extension. New first floor extension above existing ground floor and associated extension of existing pitched roof. Internal layout changes to ground and first floor and modifications to existing window openings. New rendered external wall insulation. New rooflight to existing pitched roof. Modifications to existing front door and associated new canopy. Demolition of existing garage. Demolition of existing chimneys. New access gates to side boundary on Sonesta. All associated landscaping and boundary treatment works, drainage, ancillary site works and services.