38 And 40-42 Charterhouse Street, London, EC1M 6JH

1. 20 Feb 2023

   Received by City of London

2. 6 Mar 2023

   Decision issued: No Objections to OBS

3. 10 Aug 2026

   Added to PlanIndex

City of London granted permission on 6 March 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.

The published feed does not state which type of application this is; the register entry on City of London's portal will say. Our guide explains the common types.

• 38 Charterhouse Street, London, EC1M 6JH

  P2022/3161/FUL Submitted 26 Aug 2022 3m away

  Installation of roof plant and associated works, replacement ground floor doors to north and south elevation and replacement windows to the south elevation.

  Granted Full applications Windows or glazing 26 docs

• 40-42 Charterhouse Street, London, EC1M 6JH

  P2022/3339/FUL Submitted 14 Sep 2022 9m away

  Addition of roof level plant, replacement of existing windows and other external works associated alterations

  Granted Full applications Windows or glazing 56 docs

• 25, Charterhouse Square, London, EC1M 6AE

  P2026/1827/FUL Submitted 7 Aug 2026 37m away

  86% historically approved · decision due ~2 Oct

  Installation of two condenser units at the roof level.

  Status unknown Full applications

• 38 And 40 - 42 Charterhouse Street London EC1M 6AG

  22/01249/OBS Submitted 16 Dec 2022 37m away

  Consultation by the London Borough of Islington on the Single storey roof extension with roof terrace and addition of roof level plant, replacement of existing windows and other external works associated alterations (at no. 40-42) and alterations at basement level (at no. 38) to provide cycle storage (LBI ref. P2022/3339/FUL)

  Granted Extension Windows or glazing 2 docs
  Small domestic

• 18 - 20 St John Street, London, EC1M 4AY

  P2026/1838/COL Submitted 23 Jul 2026 56m away

  92% historically approved · decision due ~17 Sep

  Certificate of lawfulness for a proposed works to a listed building.

  Awaiting decision Heritage and listed buildings

• 18 - 20 St John Street, London, EC1M 4AY

  P2025/0656/S73 Submitted 6 Mar 2025 63m away

  90% historically approved · decision due ~1 May

  Variation of approval of details of condition 2 (drawings) of planning permission reference: P2023/3301/FUL dated: 05/03/2025 for Installation of a new MVHR unit and two condensing units on the first-floor roof.' Proposal is to change the position of two Daikin condensing units (P2024/2275/LBC also submitted)

  Awaiting decision Amendments 9 docs