51A St John's Wood High Street London NW8 7NJ

1. 2 Mar 2026

   Received by Westminster

2. 21 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 27 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Westminster took a median of 91 days over the applications it decided in the last year.

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 119 days. More in our guide to how long planning decisions take.

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.

• Ground Floor 45 St John's Wood High Street London NW8 7NJ

  26/04743/ADV Submitted 15 Jul 2026 50 yards away

  Display of an internally illuminated fascia sign measuring 1.27m x 5.875m; and an internally illuminated projecting sign measuring 0.6m x 0.6m.

  Decided Advertising

• 45A St John's Wood High Street London NW8 7NJ

  26/05266/ADV Submitted 4 Aug 2026 50 yards away

  82% historically approved · decision due ~29 Sep

  Display of three externally illuminated Christmas crossing decorations measuring 1.4m x 10.2m suspended by catenary wires at three locations along St. John's Wood High Street; 1 x Gift Box Walkthrough Ground Feature on St John's Wood High Street; 1 x Christmas Tree will come with picket fence surround and dressed in fairy lights with a star topper. (St John's Wood High Street); and 12 x lamp post features (7 No. on St John's Wood High St) for a temporary period.

  Decided Advertising Trees
  Small domestic

• 47 - 49 St John's Wood High Street London

  20/07821/ADFULL Submitted 19 Oct 2020 50 yards away

  Details of the facing materials pursuant to condition 4 of planning permission dated 21 July 2020 (RN: 20/01662/FULL).

  Refused Full applications 10 docs

• 29 - 31 St John's Wood High Street London NW8 7NH

  25/05367/FULL Submitted 31 Jul 2025 50 yards away

  Installation of two additional condenser units next to current approved condenser unit on existing flat roof at rear of entrance (Retrospective application).

  Withdrawn Full applications 15 docs

• O'Neill House Cochrane Street London NW8 7NU

  04/04888/FULL Submitted 25 Jun 2004 50 yards away

  Erection of metal security gates for vehicular and pedestrian entry and exit to car park.

  Granted Full applications 8 docs

• O'Neill House Cochrane Street London NW8 7NU

  04/02646/ADFULL Submitted 5 Apr 2004 50 yards away

  Details of ramp pursuant to condition 1 of planning permission dated 29 March 2004 (RN: 04/00672).

  Granted Full applications 3 docs

• 26/07528/FULL Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

  Received 5 Nov, published by the council 6 Nov 2026 Full applications
• 26/05200/FULL Decided

  1 The Court House 165 Seymour Place London W1H 4PU

  Installation of waterproofing system to the existing lead flat roofs

  Received 3 Aug, published by the council 28 Aug 2026 Full applications
• 26/07521/FULL Awaiting decision

  Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

  Installation of one external condenser unit

  Received 4 Nov, published by the council 6 Nov 2026 Full applications
• 26/07508/FULL Awaiting decision

  Buckingham Palace The Mall London SW1A 1AA

  Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

  Received 4 Nov, published by the council 5 Nov 2026 Full applications
• 26/07472/FULL Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

  Received 3 Nov, published by the council 6 Nov 2026 Full applications