Demolition of modern outbuildings and the erection of a part single, part two storey extension to the existing residential dwelling

Internal and external alterations to the building to facilitate change of use of residential institute (C2) to a Dentist Surgery (D1) and two apartments (C3) including demolition of side/rear extension, installation of an enclosed staircase to side elevation, installation of two roof lights to the rear, new and replacement windows and doors to the rear/side, repositioning of internal staircase, partial demolition of internal walls and installation of new partition walls (revised scheme of 19/00625/LBC)