Application under section 19 of the Planning (Listed Buildings and Conservation Areas) Act 1990 to vary Condition 4 (Approved Drawings) of listed building consent dated 22.12.2022 (ref: 22/00923/LBC) to accommodate structural alterations involving the addition of a new steel beam to the original structure.

External alterations including a) lowering of cills at ground floor level and b) the replacement of existing windows across all elevations.

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.

Repairs and minor alterations to the existing windows and window framing at first, second and third floor levels of Crescent House, including: stripping, repairing and redecorating existing window frames; replacement of existing single-glazing with vacuum glazing panels; insulation works to the main concrete vaulted roof and first floor concrete soffit; and associated works.

Repairs and minor alterations to the existing windows and window framing at first, second and third floor levels of Crescent House, including: stripping, repairing and redecorating existing window frames; replacement of existing single-glazing with vacuum glazing panels; insulation works to the main concrete vaulted roof and first floor concrete soffit; and associated works.

External alterations, including: (i) installation of replacement handrail to the south west art room roof and (ii) installation of security fence to the south west ramp.

Works comprising the installation of new plant services; replacement / refurbishment of windows; and internal alterations associated with the refurbishment and fire safety works to reception area and third and fifth floor offices.

The City of London Corporation has received a request for an EIA Scoping Opinion under regulation 15 of the Town and Country Planning (Environmental Impact Assessment) Regulations 2017 for the redevelopment of a site including 1 Undershaft. The proposals involve the demolition of the existing building and the construction of a ground plus 74 storey building for office use (Class E, up to approximately 109,980m²), retail, and food and beverage facilities (Use Class E, up to approximately 2,590m²) viewing gallery and education spaces (up to approximately 2,450m²). Plus, the provision of a new servicing access and public realm and highways alterations including the provision of raised publicly accessible podium at level 10.

Internal alterations to partitions and ceiling. Fittings and finishes in existing bathrooms and kitchens removed and replaced.

Submission of details for: (i) paths, bike stand area and hard landscaping pursuant to condition 18(b); (ii) materials, alterations and groundworks to construct new ramp pursuant to condition 18(c); (iii) new handrails to existing steps pursuant to condition 18(d); (iv) new covered seating area including groundworks, junctions, planting and maintenance details for roof pursuant to condition 18(f); (v) works to retained trees and existing landscaping protection during construction pursuant to condition 18(g); and details of foundations and new groundworks including method statement to show preservation of archaeological remains pursuant to condition 20 of planning permission 22/00191/FULL (dated 05.07.2022).