West Layton House, 48-50 St John Street, London, EC1M 4DG

This site has had 2 applications since 2026.

• P2026/2104/NMA Awaiting decision

  West Layton House, 48-50 St John Street, London, EC1M 4DG

  Non-Material Amendment following a grant of planning permission: P2024/3089/FUL

  Submitted 5 Aug 2026 Amendments

1. 10 Sep 2026

   Received by Islington

2. 21 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 16 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Islington took a median of 53 days over the applications it decided in the last year.

This application is with Islington for determination, against a statutory target of eight weeks. Over the last year Islington's median decision took 53 days. More in our guide to how long planning decisions take.

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

• West Layton House, 48-50 St John Street, London, EC1M 4DG

  P2026/2104/NMA Submitted 5 Aug 2026 50 yards away

  91% historically approved · decision due ~30 Sep

  Non-Material Amendment following a grant of planning permission: P2024/3089/FUL

  Awaiting decision Amendments

• GRANT HOUSE, 56-60, ST.JOHN STREET, EC1

  990088 Submitted 18 Jan 1999 50 yards away

  Renewal of front elevation cladding and detailing to existing office building; and roof extension to provide additional office space. Applicants Plan Nos: 3059/SK1-4;12;13; 3059/14/B;10/C; 24;25; sketch view of rear; sketch overlay impression.

  Granted Full applications Extension 3 docs

• The Stables, 44 - 46 St John Street, London, EC1M 4DF

  P2025/3037/FUL Submitted 19 Nov 2025 50 yards away

  Retrospective application for the installation of a balcony and black metal rail

  Refused Full applications

• 44 - 46 St John Street, London, EC1M 4DF

  P2026/1752/FUL Submitted 17 Jul 2026 50 yards away

  86% historically approved · decision due ~1 Oct

  Retrospective permission for rooflight to basement roof.

  Status unknown Full applications Loft or dormer

• Second Floor, The Hayloft, 44 - 46 St John Street, London, EC1M 4DF

  P2026/2162/FUL Submitted 10 Aug 2026 50 yards away

  86% historically approved · decision due ~13 Oct

  Change of use of office/studio (Class E) to residential (Class C3) at second flo

  Awaiting decision Full applications

• Second Floor, The Hayloft, 44 - 46 St John Street, London, EC1M 4DF

  P2026/0466/PRA Submitted 18 Feb 2026 50 yards away

  Notification of Prior Approval for the change of use of vacant Class E space to

  Granted Prior approval