As above. A developer has put in two planning applications on an existing three story block of flats near to a friend of ours. One planning application is 'Application for prior notification of development of upward extension of an additional single-storey on a block of flats, to provide residential dwellings, and associated storage' and the other is 'Upward extension of an additional two-storeys on a block of flats, to provide residential dwellings, and associated storage'.. What are the best grounds for her to object on? The flats already look into her back garden. Any suggestions?