1 Cornhill London EC3V 3ND

This site has had 2 applications since 2023: 2 approved, 0 refused.

• 23/00692/LBC Granted

  1 Cornhill London EC3V 3ND

  Installation of new AC plant, structural platform and associated works at roof level, and associated new services and works within the building.

  Decided 6 Dec 2023 Heritage and listed buildings

1. 3 Jul 2023

   Received by City of London

2. 6 Dec 2023

   Decision issued: Approved

3. 29 Sep 2026

   Added to PlanIndex

City of London granted permission on 6 December 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 1 Cornhill London EC3V 3ND

  23/00692/LBC Submitted 3 Jul 2023 50 yards away

  Installation of new AC plant, structural platform and associated works at roof level, and associated new services and works within the building.

  Granted Heritage and listed buildings 37 docs

• 3 Lombard Street London EC3V 9AA

  25/01301/5REG Submitted 19 Sep 2025 50 yards away

  Notification in accordance with The Electronic Communications Code, The Electronic Communications Code (Conditions and restrictions) Regulations 2003 (as amended) Regulation 7 & 7A (listed buildings and ancient monuments) and the relevant Planning Act to install fixed line broadband electronic communications apparatus, detailed as install 25 meters of internal cable at the above location, which is a building identified in the statutory list of buildings.

  Decided 5 docs

• Scottish Provident Building 1 - 6 Lombard Street London EC3V 9AA

  25/00564/LBC Submitted 25 Apr 2025 50 yards away

  Internal alterations for restaurant fit-out at ground and basement floor levels, including installation of new partitions, new wall, floor and ceiling finishes, lighting, internal signage and general redecoration.

  Granted Heritage and listed buildings 19 docs

• Scottish Provident Building 1 - 6 Lombard Street London EC3V 9AA

  22/01083/LBC Submitted 14 Nov 2022 50 yards away

  Internal and external works comprising of: (i) the introduction of revolving doors to main entrance in place of existing double doors and the reactivation of existing side door; (ii) the installation of louvres in the northern and southern elevations; and (iii) the installation of a replacement skylight; (iv) the opening up of the arch in reception and the reorganisation of the existing entry sequence; (v) the reinstatement of heritage cornices and skirting to reception and breakout spaces; (vi) the installation of stone wall linings to opened reception space to match existing stone; (vii) the installation of new kitchen area and glazed meeting rooms to breakout space; (viii) the installation of new WCs to ground floor reception breakout area; (ix) the refurbishment of all stair lobbies, carpets, lighting and lift surrounds; (x) the refurbishment of existing heritage doors; (xi) the refurbishment of rear escape stair and improved lighting; (xii) extended cycle storage to existing north-east basement vaults; (xiii) extension of shower facilities to existing cycle storage; (xiv) the installation of WCs to existing basement under the reception breakout area; and (xv) all associated works.

  Granted Heritage and listed buildings Extension Windows or glazing 50 docs

• Scottish Provident Building 1 - 6 Lombard Street London EC3V 9AA

  22/01082/FULL Submitted 14 Nov 2022 50 yards away

  External work comprising of: (i) the introduction of revolving doors to main entrance in place of existing double doors and the reactivation of existing side door; (ii) the installation of louvres in the northern and southern elevations; and (iii) the installation of a replacement skylight.

  Granted Full applications 49 docs

• Scottish Provident Building 1 - 6 Lombard Street London EC3V 9AA

  23/01059/FULL Submitted 25 Sep 2023 50 yards away

  Removal of a washroom louvre, blank panel and mechanical vents; and removal of a kitchen louvre - from 2no windows. Reinstatement of the windows as per their original arrangement to include New timber glazing beads, rails & stiles with float clear glass panes and traditional putty to match existing. It is proposed the timber elements to be decorated to match the existing.

  Granted Full applications Windows or glazing 11 docs

• 25/01794/FULL Granted

  50 Cannon Street London EC4N 6JJ

  Refurbishment of existing office building with works including: creation of roof terraces, extension of existing lift shaft, replacement and relocation of existing rooftop plant and associated structures, changes to internal car and cycle parking arrangements, and improvements to the building's facade.

  Received 22 Dec, published by the council 24 Jul 2026 Full applications
• 26/00865/FULL Granted

  9 Newbury Street London EC1A 7HU

  Extensions and alterations to the rear and interior of the existing office building (Use Class E) to provide (i) upgraded office space at lower ground and ground floors; (ii) conversion from office to one studio flat and one 1-bed dwelling (Use Class C3) at 1st to 3rd floors; and (iii) provision of a 1-bed dwelling within a newly created two storey roof extension at 4th and 5th floors with a roof terrace at 4th floor.

  Received 16 Jun, published by the council 24 Jul 2026 Full applications
• 26/01110/FULL Granted

  200 Aldersgate Street London EC1A 4HD

  Retrospective application for the installation of 2no. condenser units to fifth floor roof.

  Received 3 Aug, published by the council 20 Aug 2026 Full applications
• 26/01109/FULL Granted

  100 Bishopsgate London EC2N 4AA

  Installation of artwork along the junction of the landscaped space and the walls of St Ethelburga's Centre of Reconciliation and Peace: Continuum by Halima Cassell.

  Received 3 Aug, published by the council 21 Aug 2026 Full applications
• 26/01053/FULL Granted

  49 Cheapside London EC2V 6AT

  Shopfront alteration at Unit 1A to replace existing solid blanking panel with clear glass

  Received 27 Jul, published by the council 20 Sep 2026 Full applications