Demolition and extension of the front of the side extension; conversion of the existing garage to provide additional residential accommodation; and demolition and reconstruction of the floor structure at First Floor level. (Linked with 22/02286/FULL)

Demolition and extension of the front of the side extension; conversion of the existing garage to provide additional residential accommodation; and demolition and reconstruction of the floor structure at first floor level. (Linked with 22/02287/LBC)

Conversion of first floor to 7 self contained residential units (Use Class C3), terrace to rear at 1st floor level with associated new doors; refuse store to rear ground floor, installation of bike racks on pavement.

Conversion of garage into residential; new winter garden and dormer window with balcony deck to rear elevation; extension to rear of third floor, changes to fenestration; and internal layout.

Conversion of existing single family dwelling to provide three residential units, with associated internal and external works, demolition and redevelopment of rear lift shaft extension and rear courtyard extension. Excavation of a basement with associated escape stair. Linked with 20/08338/LBC

Conversion of existing single family dwelling to provide three residential units, with associated internal and external works, demolition and redevelopment of rear lift shaft extension and rear courtyard extension. Excavation of a basement with associated escape stair. (Linked with 20/08337/FULL)

Amendment to planning permission dated 20 June 2016 (RN:15/10444/FULL) for the variation of Condition 1 of planning permission dated 8 December 2011 (RN:10/01741/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, variation of Condition 17 with substitution of a revised Energy Strategy.

Conversion and extension of existing porters lodge and storage facilities into a one bedroom self-contained residential dwelling. Conversion of the remaining storage shed block into a new staff facility with kitchenette and WC, and associated works.

Amendments to planning permission dated 29th July 2014 (RN 13/09737/FULL) for the demolition of Ergon House and construction of eight storey residential building incorporating a ground floor retail unit (Class A1) and partial demolition and reconstruction of rear wing of 9 Millbank and conversion to residential use to provide 161 residential flats. Conversion of the gatehouse on Dean Bradley Street to provide a single dwelling unit. Provision of basement car parking and landscaped courtyards. Namely, alterations to internal layout, provision of new window, changes to roof level terrace, balustrading and arrangement of planters, provision of new guarding and access gate at level 09, openable windows, internal works, alterations to roof screen, new smoke shaft to north east corner, new smoke extract at level 09 and new fixings for maintenance purposes.

Variation of condition 1 of planning permission dated 15 October 2019 (RN:19/03375/FULL) for the: Alterations to Great Titchfield Street and Winsley Street, in connection with the relocation of a car parking entrance from Great Titchfield Street to Winsley Street and a retail (Class A1) unit from Winsley Street to Great Tichfield Street creation of an enlarged office entrance on Great Titchfield Street conversion of basement car parking to retail (Class A1) provision of basement cycle parking. NAMELY, to allow alterations to the detailed design of the shopfronts and the residential and office entrances on Great Titchfield Street and Winsley Street including replacement of dark bronze anodised aluminium façade panelling, window frames, doors, louvres, fire panel, entrance hall with dark burnished; bronze/bronze effect panelling; new mirror polished stainless steel residential entrance door and security side panel; replacement of back-lit UK House signage with dark burnished brass/bronze effect finish mounted on curtain wall transom; and additional louvre to Winsley Street facade. (S73 application)