i) Demolition of 41-43 Mincing Lane, 40-54 Fenchurch Street, former church hall and the Clothworkers' Hall and its redevelopment to provide a new building comprising four levels of basement (including a basement mezzanine level), ground, mezzanine, plus part 9, 31 and 35 storeys plus plant containing offices (B1) and flexible shop/financial and professional services/cafe and restaurant uses (A1/A2/A3) at ground floor level; and flexible shop/cafe and restaurant/drinking establishment uses (A1/A3/A4) at levels 10 and 11, including winter garden (Sui Generis); ii) Reprovision of the Clothworkers' accommodation (Sui Generis) within part ground, part first, part second and part third floors and four levels of basement (including a basement mezzanine level); iii) Creation of ground level public access to level 10 roof garden and basement level 1 to Grade II Listed crypt; iv) Dismantling, relocation and reconstruction of the Lambe's Chapel Crypt to basement level 1 and associated exhibition accommodation (Sui Generis) (listed Grade II); v) Alterations to and conservation of the Grade I Listed Tower of All Hallows Staining; vi) Provision of new hard and soft landscaping and other associated works.

Alteration and extension to the existing building, including: (i) demolition of the existing mansard roof; (ii) erection of a replacement fourth floor and an additional two storey roof extension to provide additional office accommodation (Class B1) (net increase in floorspace: 273sq.m GIA); (iii) erection of a rooftop plant enclosure; (iv) associated works at ground floor level.