Application under Section 19 of the Planning (Listed Buildings and Conservation Areas) Act 1990 (as amended) to vary condition 7 (approved plans) of listed building consent dated 24/09/2020 (19/01346/LBC) to incorporate minor material amendments comprising: (i) reconfiguration of the existing floorplate to partially infill lightwell 05 from basement to level 08; (ii) partial infill of extension of lightwell 04 from level 02-08; (iii) relocation of plant at level 07 and 08; (iv) demolition and remodelling from the existing chimney to core 05; (v) restoration of the balustrade and reconstruction of the dormer window to the southern facade; (vi) extension of the roof terrace and creation of additional terraces at roof level and in the base of the lightwell; (vii) installation of a new treatment to lightwell 05 facade and a mansard roof system; (viii) reconfiguration of access to cycle storage and facilities, including relocation of lifts; and (ix) provision of additional amenities inclusive of cycle parking, showers, lockers and waste storage.

External alterations including, facade and fenestration replacement and replacement office entrance; part demolition and extension at roof level to create a roof top pavilion for Class E use and reconfigure the plant room; creation of roof terrace at 7th floor and associated hard and soft landscaping; provision of cycle parking and associated facilities; and other ancillary works.

External alterations to the existing building (Class E), including the part demolition of the existing roof and rear facade, and erection of a new 2 storey roof extension and extensions to the rear at floors 1-7; creation of a new accessible roof terrace and a plant enclosure at roof level; refurbishment works to the front facade including stone repair, replacement tiling, and lowering of principal entrances and other associated works; works to the north facade including introduction of new door and window at ground floor level; flexible use of part ground and part lower ground floors for either Office (Class E) or Restaurant and Cafe (Class E)/ Drinking Establishment (Sui Generis); and other associated works.

Planning permission is sought for alterations and extension of the building including: (i) reconfiguration of main entrance including new sesame lift; (ii) alterations to eastern lightwell including extension into existing service riser with new windows and refurbishment of external fire escape stairs/lift; (iii) replacement of rooftop plant rooms, lowering of south eastern corner rooftop wall and erection of roof top lobby with associated landscaped amenity terrace; and (iv) removal of cycle shelter and car parking on riverside terrace and replacement with landscaped amenity area and installation of sesame lift to riverside level (25sq.m).

External and internal alterations of the building including: (i) fabric removal and refurbishment works on all floors; (ii) replacement of all windows; (iii) installation of two additional lift shafts and lifts; (iv) extension of floor slabs into service risers; (v) removal of half landing toilet floors; (vi) reconfiguration of main entrance and foyer including new sesame lift, new doorways in internal wall, platform lifts to ground floor level and installation of new sesame lift at riverside level; (vii) alterations to eastern lightwell including extension into service riser with new windows and refurbishment of external fire escape stairs/lift; (viii) replacement of plant including rooftop plant rooms, lowering of south eastern corner rooftop wall and erection of roof top lobby with associated landscaped amenity terrace; (ix); and internal alterations to level -2 to create new cycle parking, changing facilities and waste storage facilities.

(1) Infill extension to retail unit at ground floor for either Class A3 or Class A4 use, (2) Alterations at ground floor level to create an extension to the existing office entrance, (3) Change of use of part ground and lower ground floors from office (Class B1) use to a flexible use for either office (Class B1) or D1 medical uses with new entrance off Warwick Lane, (4) Change of use of part of the ground, lower ground and basement floors from office (Class B1) use to Class D2 gym use with a new entrance off Warwick Lane, (5) Creation of a new cycle entrance off Warwick Lane for new cycle parking at basement level. (6) New lighting design to Newgate Street colonnade, (7) Works to the facade and fenestration at ground and first floors associated with the office entrance on Rose Street, (8) Demolition of existing roof top plant and creation of a new seventh floor for Class B1 (office) use and creation of a secondary entrance from Newgate Street (9) Creation of new terrace at seventh roof level and re-landscaping existing terraces.

Replacement of a window on the rear elevation of the rear extension with an extract louvre.

Alteration and extension, including: (i) new and replacement windows to the east, south and west elevations at first to sixth floor levels; (ii) removal of existing rooftop plant enclosure and erection of a single storey roof extension at seventh floor level to provide office accommodation and plant room (Class B1) with private terraces at seventh floor and roof level; (iii) Installation of a green wall to the south elevation.

Submission of details: particulars and samples of the materials to be used on all external faces of the building; new windows; new external lighting; new hand rails; new ground floor windows and entrances; new platform lift; new plant; and green roof to the entrance extension pursuant to condition 6 a, b, c, d, e, f, g and h of planning permission 17/00712/FULL dated 08 May 2018.