1 St John Street, London, EC1M 4AA

1. 23 Oct 2019

   Received by Islington

2. 10 Dec 2019

   Decision issued: Refusal of permission

3. 18 Aug 2026

   Added to PlanIndex

Islington refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• Porters Place, 11-33, St John Street, London, EC1M 4AA

  P2026/1643/FUL Submitted 30 Jun 2026 50 yards away

  87% historically approved · decision due ~26 Aug

  Retention of security bars to external windows (Retrospective Application).

  Awaiting decision Full applications Windows or glazing

• Greenhill House, 90-93 Cowcross Street, Clerkenwell, London, EC1M 6BF

  P2024/0064/FUL Submitted 8 Jan 2024 50 yards away

  Remodelling of existing mansard roof (fourth floor); erection of roof extension (fifth floor) to provide additional office floorspace with associated roof terrace; reconfiguration of building entrance; extension to the lift overrun to the existing basement with cycle parking and associated works

  Withdrawn Full applications Extension Loft or dormer 36 docs

• 4A Cowcross Street, London, EC1M 6DR

  P2026/0980/COL Submitted 14 Apr 2026 50 yards away

  Certificate of Lawful (Existing) development for the use of the first, second an

  Granted Lawful development

• 85 Charterhouse Street, London, EC1M 6HJ

  P2025/2999/FUL Submitted 22 Oct 2025 50 yards away

  Change of Use from existing mixed use (restaurant/nightclub) Sui Generis Use Class to a Class E (Commercial) Use Class across the whole building. Additional works include the creation of a roof level terrace space and the refurbishment of an existing terrace at rear first floor level, new windows to the front and rear elevation, replacement of mechanical plant and machinery at roof level, refurbishment of façade and improvements to the existing entrance.

  Granted Full applications Windows or glazing 61 docs

• Unit 2, 89 Charterhouse Street, London, EC1M 6PE

  22/01066/OBS Submitted 9 Nov 2022 50 yards away

  99% historically approved · decision due ~4 Jan

  Removal of existing lettering and projecting advert signs; removal of existing ATMs with associated window replacement including lowering window sills and new metal spiked rail. Associated removal of internal Bank equipment (Listed Building Consent ref: P2022/3726/LBC also submitted)

  Awaiting decision Windows or glazing 1 doc

• 89 Unit 2, Charterhouse Street, London, EC1M 6PE

  P2023/0750/AOD Submitted 15 Mar 2023 50 yards away

  Approval of details pursuant to Condition 3 of Listed Building Consent P2022/3726/LBC

  Granted Heritage and listed buildings 9 docs

• P2026/1670/S73 Granted

  Lower Maisonette, 29A Kelross Road, London, N5 2QS

  Section 73 Application (Minor Material Amendment) to vary Condition 2 (Approved

  Received 7 Aug, published by the council 23 Aug 2026 Amendments
• P2026/2020/S73 Granted

  13 Pleshey Road, London, N7 0RA

  Section 73 Application (Minor Material Amendment) to vary Condition 2 (Approved

  Received 4 Aug, published by the council 8 Aug 2026 Amendments
• P2026/2553/PRA Awaiting decision

  4 - 5 Baltic Street East, London, EC1Y 0UJ

  Notification of Prior Approval for the change of use of the first, second, and third floors from office use (Use Class E) to form one self-contained two-bedroom, four-person dwelling (Use Class C3), with the existing ground-floor office (Use Class E) retained.

  Received 23 Sep, published by the council 11 Oct 2026 Amendments
• P2026/2503/NMA Awaiting decision

  145 - 157 St John Street, London, EC1V 4QJ

  Non-material amendment of planning consent reference P2018/1229/FUL dated 8th Ma

  Received 23 Sep, published by the council 29 Sep 2026 Amendments
• P2026/1380/NMA Decided

  Hylo Building, 105 Bunhill Row, London, EC1Y 8LZ

  Non-material amendment to planning consent reference P2023/2566/FUL dated 30/11/2023. The amendmens seeks to vary Condition 4 to allow for the amalgamation of Class E floorspace at ground floor and basement levels.

  Received 28 May, published by the council 25 Jul 2026 Amendments