The Penthouse Wellington Court 116 Knightsbridge London SW1X 7PL

1. 7 Sep 2026

   Received by Westminster

2. 14 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 2 November 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.

• Wellington Court 116 Knightsbridge London SW1X 7PJ

  25/06867/FULL Submitted 24 Sep 2025 50 yards away

  Replacement of single glazed windows with double glazed windows to the ground floor flat and installation of a louvre to one window within the internal courtyard elevation (Flat 14).

  Granted Full applications Windows or glazing 32 docs

• Flat 9 Albert Gate Court 124 Knightsbridge London SW1X 7PE

  26/06971/FULL Submitted 13 Oct 2026 50 yards away

  88% historically approved · decision due ~8 Dec

  Replacement of fifth floor at north, west and east elevations windows with new slim-line double-glazed, timber framed windows.

  Awaiting decision Full applications Windows or glazing

• 151 Knightsbridge London SW1X 7PA

  25/08258/ADV Submitted 12 Nov 2025 50 yards away

  Display of four illuminated ground level lamppost features measuring 4m (h) x 2m (w) attached to four lampposts (lampposts numbers 11, 12, 16 & 17 on Knightsbridge) for a temporary period from 27 November 2025 to 11 January 2026.

  Refused Advertising 8 docs

• Hyde Park Barracks Knightsbridge London SW7 1SE

  25/06883/ADFULL Submitted 25 Sep 2025 50 yards away

  Details of a noise assessment pursuant to condition 9 of planning permission dated 28th January 2025 (RN: 24/08368/FULL)

  Granted Full applications 11 docs

• 9 Knightsbridge Green London SW1X 7QL

  25/08020/ADV Submitted 4 Nov 2025 100 yards away

  Display of one externally illuminated fascia sign measuring 0.6m x 3m and one externally illuminated projecting sign measuring 0.8m x 0.6m.

  Refused Advertising 22 docs

• Bowater House 68 Knightsbridge London SW1X 7QT

  08/04923/ADV Submitted 4 Jun 2008 100 yards away

  Display of an externally illuminated advertisement on a hoarding within an archway on the side elevation of the Mandarin Oriental Hotel.

  Withdrawn Advertising 7 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