11 Leadenhall Street London EC3V 1LP

This site has had 3 applications since 2025: 3 approved, 0 refused.

• 26/00994/FULL Granted

  11 Leadenhall Street London EC3V 1LP

  Alterations at roof level including the installation of a fixed vertical ladder, abseil posts, safety line systems and a maintenance walkway, together with the removal of existing access equipment and partial removal of louvre blades, and associated works.

  Decided 11 Sep 2026 Full applications
• 26/00090/CLOPD Granted

  11 Leadenhall Street London EC3V 1LP

  Certificate of Lawful Development (proposed) for minor external alterations at ground floor level, including (i) replacement of two timber doors with framed glass doors, (ii) replacement of existing louvres, and (iii) replacement of two canopies, one above each of the two doors, together with alterations to plant equipment at roof level comprising (iv) the replacement and installation of additional plant within the existing roof-level plant enclosure.

  Decided 25 Feb 2026 Lawful development

1. 8 Dec 2025

   Received by City of London

2. 10 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 29 Jan 2026

   Decision issued: Approved

4. 24 Jul 2026

   Added to PlanIndex

City of London granted permission on 29 January 2026, 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.

Advertisement consent is judged on two things only: amenity and public safety, not competition or other planning considerations. More in our guide to planning application types.

• 11 Leadenhall Street London EC3V 1LP

  26/00090/CLOPD Submitted 20 Jan 2026 0m away

  Certificate of Lawful Development (proposed) for minor external alterations at ground floor level, including (i) replacement of two timber doors with framed glass doors, (ii) replacement of existing louvres, and (iii) replacement of two canopies, one above each of the two doors, together with alterations to plant equipment at roof level comprising (iv) the replacement and installation of additional plant within the existing roof-level plant enclosure.

  Granted Lawful development 13 docs

• 11 Leadenhall Street London EC3V 1LP

  26/00994/FULL Submitted 14 Jul 2026 17m away

  Alterations at roof level including the installation of a fixed vertical ladder, abseil posts, safety line systems and a maintenance walkway, together with the removal of existing access equipment and partial removal of louvre blades, and associated works.

  Granted Full applications 7 docs

• Lloyds Building 1 Lime Street London EC3M 7DQ

  26/00441/LBC Submitted 26 Mar 2026 36m away

  Internal alterations comprising alterations to lighting, ceilings and new pipework connections to provide new services within Galleries 5 & 6.

  Granted Heritage and listed buildings 45 docs

• 6-8 Bishopsgate & 150 Leadenhall Street London EC3V 4QT

  26/00805/PODC Submitted 1 Jun 2026 44m away

  Submission of the Second Annual Review of the Travel Plan pursuant to Schedule 3 Paragraphs 9.5 of the Section 106 Agreement dated 13 September 2018 (Planning Application Ref: 17/00447/FULEIA).

  Granted 3 docs

• 140 Leadenhall Street London EC3V 4QT

  26/01214/MDC Submitted 26 Aug 2026 44m away

  Submission of Noise Impact Assessment pursuant to Conditions 5 & 6 of planning permission 26/00314/FULL dated 18.05.2026.

  Granted 3 docs

• 140 Leadenhall Street London EC3V 4QT

  26/01213/MDC Submitted 26 Aug 2026 44m away

  Submission of Noise Impact Assessment pursuant to Conditions 4 & 5 of planning permission 25/00955/FULL dated 05.12.2025.

  Granted 3 docs

• 26/01159/ADVT Awaiting decision

  2 London Wall Place London EC2Y 5AU

  The installation and display of an internally illuminated hanging sign measuring 2100mm wide by 404mm high, at a height of 4.2m above ground level.

  Received 13 Aug, published by the council 19 Sep 2026 Advertising
• 26/00154/ADVT Granted

  140 Fenchurch Street London EC3M 6BL

  Installation and display of: (i) one internally illuminated fascia sign measuring 1.07m high, 3.21m wide, located 3.165m above ground level; (ii) one internally illuminated fascia sign measuring 0.35 high, 0.37m wide, located 3.165m above ground level; (iii) one internally illuminated fascia sign measuring 0.90m high, 2.4m wide, located 3.165m above ground level; (iv) one externally illuminated projecting sign measuring 0.6m high, 0.6m wide, located 3.165m above ground level.

  Received 2 Feb, published by the council 24 Jul 2026 Advertising
• 26/00648/ADVT Granted

  Site Bounded By King William Street, Cannon Street, Abchurch Lane & Nicholas Lane, London EC4.

  Installation of 3.no internally illuminated projecting signs to the Abchurch Lane elevation and 2no. internally illuminated projecting signs to the Cannon Street elevation.

  Received 1 May, published by the council 24 Jul 2026 Advertising
• 26/00233/ADVT Granted

  100 Fenchurch Street London EC3M 5JD

  Installation and display of one internally illuminated ATM surround measuring 1.8m high by 1.2m wide displayed at a height of 0.6m above ground level.

  Received 13 Feb, published by the council 24 Jul 2026 Advertising
• 26/00187/ADVT Granted

  9 Aldgate High Street London EC3N 1AH

  Installation and display of: (i) three internally illuminated canopy signs measuring 200mm x 1000mm, 200mm x 1000mm & 200mm x 5000mm, (ii) two non illuminated tray signs on the southern elevation measuring 700mm x 700mm x 40mm at a height of 1.4m, (iii) one non illuminated tray sign on the northern elevation measuring 700mm x 700mm x 40mm at a height of 1.4m

  Received 5 Feb, published by the council 24 Jul 2026 Advertising