Demolition of existing rear extension and erection of ground and first floor rear extension. Replacement of rear french door with timber sash window. Excavation to extend and repair basement. Replacement/refurbishment of roof and installation of new guttering and roof slates. Landscaping of existing garden. Alteration of modern 20th century layout to reflect original location of walls and closer to historic plan form than currently. Erection of single storey side extension with glazed roof. Removal of rear toilet extension at ground floor level. Internal alterations and refurbishment to rear part of ground floor and first floor bathroom. (Please note: The reference number for this Listed Building Consent application is 20/02246/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 20/02245/FUL)