Erection of a two-storey side extension, single-storey rear extension with balcony above to replace existing conservatory to main dwellinghouse, installation of new crossover and new driveway area with two sets of electric gates and 1.2m high post and rail fencing to Crabb's Hill frontage, erection of garage/workshop with room in the roof over, and demolition of existing detached garage to rebuild into ancillary annexe accommodation.