Observations on a proposed development within the adjoining Borough of Croydon with respect to Alterations, conversion of existing dwellinghouses to form 2x 3-bed flats, 1x 2-bed flat and 1x 1-bed flat, erection of first-floor to No.268, erection of first floor rear extension to No.270 and erection of mansard roof extension to No.268 and No.270 with provision of balconies and provision of associated cycle and refuse storage at 268 - 270 Woodmansterne Road, Norbury, London, SW16 5TR