Horizontal extension at 8th and 9th floor levels and three-storey vertical extension plus plant enclosure to create Class E floorspace; alterations and refurbishment to existing windows and facades; structural alterations and repositioning of cores; creation of new and refurbished entrances on Gresham Street and at the junction of Aldermanbury and Love Lane; creation of inset balconies; creation of roof terraces at levels 8, 10 and 12; removal and replacement of plant and installation of PV; public realm improvements for new hard and soft landscaping; removal of ground floor mezzanine level facilitating the provision of retail frontages and retail units to Aldermanbury; provision of cycle storage and other works incidental to the development.

Extensions and alterations to include: the formation of terrace areas at level 7, alteration of office entrances and facades at ground and podium level to include the addition of mesh panels to the ground floor facade, removal of glazing on elevations to Wood Street and Monkwell Square and the creation of balconies from podium to level 18, reconfiguration Class E uses at ground and podium level; change of use of former wine bar from Sui Generis Use to Use Class E; provision of pop up space at podium level for retail / leisure; alteration of Alban Highwalk City Walkway and declaration of new areas of City Walkway; new access arrangements to include the replacement of escalators to Wood Street South with new stairwell; removal of escalators to Wood Street North and insertion of new lift for public use; infill of office atria; associated hard and soft landscaping to include revision of cycle parking and associated works.

Extensions, alterations and change of use including: (i) Change of use of part basement and part ground floor from sui generis (drinking establishment) to flexible Class E (retail/restaurant/office) and sui generis (drinking establishment) and extension at ground floor; (ii) single and double storey extensions at roof level to form new Class E(g) use (office); (iii) double height extension at ground floor to form enlarged office entrance at Basinghall Street; (iv) use of office fronting Coleman street for flexible Class E (retail/restaurant/office) and associated alterations to building entrances with open arcade and retail frontages; (v) creation of terraces to Basinghall Street, the south elevation, and at roof level and changes to existing terraces including installation of structures; (vi) hard and soft landscaping at Basinghall Street and Coleman Street; (vii) provision of ancillary external and internal cycle parking and facilities; (viii) installation of plant at roof level; and associated works.

(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.