Submission of sustainable drainage verification pursuant to condition 17 of permission 22/00695/S73. Demolition of modern extension and conversion of existing listed building to provide 8 flats. Conversion of existing outbuilding into two houses. Residential development of surrounding land to provide 12 houses with associated access, parking and refuse storage. Variation of Conditions 3 and 4 of appeal decision 18/00312/F. Insert 2No rooftop smoke vents, 6No rooftop roof windows, 2No internal balustrades at landings and 8No internal electricity meter boxes.

Variation of condition 2 (approved plans) of planning permission 20/1838/MFUL (Demolition of existing buildings and the residential development of 33 new homes in a mix of 10 no. dwellings and 19 apartments and the conversion and refurbishment of Eldin House to create 4 apartments, partial demolition of potting shed and greenhouse and extensions to create dwelling, together with vehicle and pedestrian accesses, landscaping and associated infrastructure) to allow design changes to the approved apartment block which include changes to balconies, window position and alignments and the addition of a lift overrun to the roof and the approved dwellings which include internal layout changes, the addition of porches, changes to window positions and design.

Demolition of modern extension and conversion of existing listed building to provide 8 flats. Conversion of existing outbuilding into two houses. Residential development of surrounding land to provide 12 houses with associated access, parking and refuse storage. Variation of Conditions 3 and 4 of appeal decision 18/00312/F. Insert 2No rooftop smoke vents, 6No rooftop roof windows, 2No internal balustrades at landings and 8No internal electricity meter boxes. As amended on 17/06/2022

Amendments to planning permission dated 20 June 2016 (RN: 15/10444) for: Variation of Condition 1 of planning permission dated 8 December 2011 (RN10/01741/FULL) for development of 55-91 Knightsbridge (including retention of Knightsbridge and William Place facades) to provide retail (Class A1) at basement and ground floor levels, office ( Class B1) at part ground, first, and second floor levels and residential flats at part ground, part first,part 2nd and 3rd to 5th floor levels. Off street servicing and new sub basement car park. Removal and replacement of existing tree on William Street. Demolition of 1-2 William Street and its replacement with a redesigned building with internal linkages to 55-91 Knightsbridge. Restoration and repair of external facades and roofs to 3-7 William Street including reinstatement of original roof profile at 4 William Street, conversion of 1st to 3rd floor levels of 3 and 4 William Street for residential purposes ( Class C3). Namely, the substitution of new drawings to allow minor material amendments comprising a revised number and mix of residential units; the provision of a terrace for a residential unit on the western end of the building; erection of a lift shaft to the rear of 4 William Street; alterations to shopfront of Nos. 3 - 4 William Street; extension at 4th floor level to the rear of Knightsbridge; and reconfiguration of the fenestration. Namely, amendment to the external air vent at 4 William Street.

Conversion of existing building (3 residential units ) into 10 self-contained flats (4 x 1 bedroom, 5 x 2 bedroom and 1 x 3 bedroom); single-storey side/rear (wrap around) extension, following demolition of exiting garage; first floor rear extension, including the creation of a terrace/balcony; first floor side extension; rear roof extension, side roof extension, insertion of a bigger window to the front gable end and installation of three roof lights to front roof slope (Major Development)