75 King William Street London EC4N 7BE

1. 26 Aug 2025

   Received by City of London

2. 17 Oct 2025

   Decision issued: Approved

3. 24 Jul 2026

   Added to PlanIndex

City of London granted permission on 17 October 2025, 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.

• Development Site 10 King William Street London

  25/01606/MDC Submitted 17 Nov 2025 50 yards away

  Submission of particulars and samples of the materials to be used on all external faces of the building including upper level surfaces; and details of the proposed new facade(s) including typical details of the fenestration and entrances pursuant to condition 12 (parts A and B) of planning permission 21/00279/FULMAJ dated 30/06/2022.

  Granted Conditions Windows or glazing 5 docs

• Site Bounded By King William Street, Cannon Street, Abchurch Lane & Nicholas Lane London EC4N 7TW

  24/00513/MDC Submitted 17 May 2024 50 yards away

  Submission of a detailed site investigation to establish if the site is contaminated and to determine the potential for pollution of the water environment pursuant to condition 14 of planning permission 21/00777/FULMAJ dated 30/06/2022.

  Granted Conditions 49 docs

• Site Bounded By King William Street, Cannon Street, Abchurch Lane & Nicholas Lane London EC4N 7TW

  24/00597/MDC Submitted 10 Jun 2024 50 yards away

  Submission of a detailed Whole Life Cycle Carbon assessment pursuant to condition 8 of planning permission 21/00279/FULMAJ dated 30/06/2022.

  Granted Conditions 5 docs

• Site Bounded By King William Street, Cannon Street, Abchurch Lane & Nicholas Lane London EC4N 7TW

  24/00596/MDC Submitted 10 Jun 2024 50 yards away

  Submission of a detailed Circular Economy Statement pursuant to condition 7 of planning permission 21/00279/FULMAJ dated 30/06/2022.

  Granted Conditions 5 docs

• Site Bounded By King William Street, Cannon Street, Abchurch Lane & Nicholas Lane London EC4N 7TW

  24/00468/NMA Submitted 9 May 2024 50 yards away

  Non-material amendment under Section 96A of the Town and Country Planning Act (as amended) to planning permission dated 12.07.2022 (21/00777/FULMAJ) to allow for minor external alterations to the proposed facade, minor rationalisations and corrections to drawings, and other minor associated internal and external changes.

  Granted Amendments 28 docs

• Site Bounded By King William Street, Cannon Street, Abchurch Lane & Nicholas Lane London EC4N 7TW

  24/00467/NMA Submitted 9 May 2024 50 yards away

  Non-material amendment under Section 96A of the Town and Country Planning Act (as amended) to planning permission dated 12.07.2022 (21/00279/FULMAJ) to allow for minor external alterations to the proposed facade and its alignment, minor rationalisations and corrections to drawings, and other minor associated internal and external changes

  Granted Amendments 36 docs

• 26/01083/FULL Granted

  Offices Chapter House St Paul's Churchyard London EC4M 8AD

  Alterations to undercroft of St Paul's Cathedral and minor alterations to Chapter House including (i) Installation of a new passenger lift and associated raised platform within the external contemporary undercroft of St Paul's Cathedral to provide step-free access between the Chapter House and the undercroft (ii) extension of the existing step at the eastern exit of the Chapter House following partial demolition of existing external staircase, landing, and railings to provide level access and replacement of existing security gate (iii) raising the floor level and removal of associated stairs at below-ground level and installation of external, open platform lift in undercroft (No other works to the Cathedral or wider undercroft).

  Received 29 Jul, published by the council 19 Aug 2026 Full applications
• 26/01051/FULL Granted

  55 Mark Lane London EC3R 7NE

  Application under S73 of the Town and Country Planning Act 1990 (as amended) to allow the removal of condition 2 (refuse collection) of planning permission 15/00931/FULL dated 29/10/2015.

  Received 27 Jul, published by the council 9 Aug 2026 Full applications
• 24/00544/FULL Granted

  6 -7 New Street London EC2M 4TP

  Conversion of two dwelling houses into eight studio flats and one two bedroom flat (ii) external alterations to windows on rear elevation of number 7 and mansard roof of number 6.

  Received 28 May, published by the council 30 Oct 2026 Full applications
• 26/00858/FULL Granted

  Condor House 10 St Paul's Churchyard London EC4M 8AL

  Replacement of existing vertical sash window frames and glazing on north, east and northwestern facades with fixed glazing units.

  Received 12 Jun, published by the council 24 Jul 2026 Full applications
• 26/01104/FULL Granted

  30 - 34 Moorgate London EC2R 6DA

  Refurbishment and alterations comprising, (i) alterations to plant equipment at roof level, (ii) installation of CCTV cameras, (iii) alterations to ground floor entrances, and (iv) removal of 2no. ground floor doors and installation of glazing, and associated works.

  Received 31 Jul, published by the council 24 Aug 2026 Full applications