Construction of front driveway including part-demolition of garden wall. Erection of side rear single storey ground floor extension with green roof. Extension of rear garden paved area. Provision of bike shed and access door in property side passage. Widening of existing window dormer at loft level. Insertion of 2No roof lights 1No to outrigger roof 1No to main roof. Replacement of all existing fenestration (windows/doors) with double glazed timber framed units. Removal of arboriculture features and landscaping works to facilitate the development.

Minor material amendment to planning permission 20/AP/0779 [Approval date: 08.07.2020] 'Refurbishment and extension of the All Saints Annexe, with all internal floorspace to be mixed Class B1/D1 (office/museum) use, involving the demolition of existing rear extensions and the construction of new two-storey rear extensions. The development would include hard and soft landscaping improvements, the provision of rooftop plant and the creation of an associated waste storage area' consisting of: - Providing additional hard landscaping and new steps around the rear northwest terrace owing to the omission of the IWM Generator and IWM Chillers; - Relocating and adding cast iron air bricks to the rear and side (northwest, northeast and southwest) elevations; - Infilling existing windows on the first and second floor of the rear (northwest) elevation; - Inserting glazed window units into two existing infilled windows on the lower ground floor of the side (northeast) elevation; - Adjusting some of the fenestration on the rear (northwest) elevation; - Converting the consented IWM server room into additional office accommodation; and - Changing the consented partition layout on the second floor.