Demolition of existing roof and rear extensions; Erection of two storey roof extension, two storey rear extension and lift shaft with ventilation duct, associated with the creation of 4 additional residential dwellings (Class C3) and extension of existing commercial units (Class E); Erection of winter gardens at first and third floor levels to front; Creation of roof terrace at first floor level to rear; shopfront alterations; installation of PV panels and ASHP on roof; and associated external alterations.

Amendments to planning permission dated 11th August 2023 (RN:23/00368/FULL) for variation of Condition 1 of planning permission dated 16 February 2017 (16/10409/FULL) for the use of part basement, part ground floor level and first to fourth floor levels and the erection of a mansard roof extension at fifth floor level to provide 14 residential flats (Class C3). Provision of external terraces at rear second, third, fourth floor and fifth floor level. Installation of mechanical plant at fourth and fifth floor level. Lowering of the existing basement vault floor below Andrew's Crosse by 0.5m and installation of new lightwells and railings at basement and ground floor level on the Andrew's Crosse elevation. Associated alterations to windows on the front and rear elevation and associated internal alterations at 116-118 Chancery Lane and removal of part of the external staircase adjacent to 115 Chancery Lane and alterations to the roof profile at rear fifth floor level and relocation of plant; namely, alterations to the size and number of dormers to the rear roof extension serving Flat 4.1 and installation of a new roof access enclosure to the front part of the roof area and insertion of a high level window at basement level; namely, alterations to the cycle store within the basement.

Erection of a single storey extension at rear lower ground floor level to provide additional residential accommodation and extension of the rear ground floor level terrace area with steps to the lower ground floor courtyard.

Erection of a single storey extension at rear lower ground floor level to provide additional residential accommodation and extension of the rear ground floor level terrace area with steps to the lower ground floor courtyard.

Variation of condition 1 of planning permission dated 29 March 2021 (RN: 20/08169/FULL) for the: Erection of mansard roof extension and conversion of the existing upper floors of the building into 3 self-contained residential units (Use Class C3). Replacement of glazed doors at first floor level on rear elevation. Namely, to allow internal alterations at first, second and third floor level to locate living room at front and bedroom at the rear.

Amendments to planning permission dated 14th March 2023 (RN:22/05004/FULL) for Alteration and extension of existing buildings including removal of one single storey extensions and one part single and part two storey extension, erection of infill extensions at first to third floor levels, a replacement part single storey and part three storey side extension adjoining Mount Street Garden and a replacement single store extension fronting onto South Street, use of part lower ground and part ground floor levels as an art gallery with ancillary storage and office accommodation (Class E), use of part basement/lower ground , part ground floor and first to fourth floor levels to aparthotel to provide 10 visitor accommodation units (Class C1) with ancillary facilities at ground and lower ground floor level, including communal lounge/library at ground floor level, use of ground to third floor of no.35A South Street, first and second floors of no.35 South Street and first to fourth floor of no. 17 South Audley Street as six residential units (Class C3), creation of terraces at first floor level within a central greened courtyard, installation of plant and associated external alterations. [Site includes 22 South Audley Street, 35 South Street and 35A South Street]. Namely,the revision to the wording of condition 32 (Breeam).

Erection of a glazed extension (for residential use) to the existing winter garden at the flat on roof level (level 7).

Erection of a glazed extension (for residential use) to the existing winter garden at the flat on roof level (level 7).

Erection of single storey rear extension at lower ground floor level to create a self-contained residential unit ( Class C3) and associated works. (Linked with 23/03983/FULL)

Erection of single storey rear extension at lower ground floor level to create a self-contained residential unit (Class C3) and associated works. (Linked with 23/03984/LBC)