Flat 51 Kingston House East Princes Gate London SW7 1LP

1. 3 Dec 2025

   Received by Westminster

2. 20 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 28 January 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.

• Flat 50 Kingston House North Princes Gate London SW7 1LW

  26/00846/FULL Submitted 11 Feb 2026 50 yards away

  88% historically approved · decision due ~28 Apr

  Replacement windows and glazed doors at third floor level (Flat 50).

  Awaiting decision Full applications Windows or glazing 22 docs

• Flat 4 7 - 11 Princes Gate London SW7 1QL

  25/09220/FULL Submitted 19 Dec 2025 50 yards away

  Replacement of all existing windows with powder-coated aluminium framed, double-glazed casement windows.

  Granted Full applications Windows or glazing 25 docs

• Bolney Gate Ennismore Gardens London SW7 1QW

  22/04011/APA Submitted 20 Jun 2022 50 yards away

  Application for prior approval under Schedule 2, Part 1, Class AA of The Town And Country Planning (General Permitted Development) Order 2015 (as amended) for the erection of single-storey roof level extension to add an additional floor to three terraced single family dwellings (Nos. 3, 4 and 5 Bolney Gate).

  Refused Prior approval Extension 21 docs
  Small domestic

• Open Space At Rear Of Montrose Court London SW7 2QH

  25/08104/TCA Submitted 6 Nov 2025 100 yards away

  T167 - Platanus x hispanica (London Plane): remove suspected Massaria branches at approximately 19m on South aspect orientation in central crown over play area. T216 - Platanus x hispanica (London Plane): remove suspected Massaria branches at approximately 16m, on the West aspect orientation in central crown over building.

  Granted Trees 4 docs

• Open Space At Rear Of Montrose Court London SW7 2QH

  25/08104/TPO Submitted 6 Nov 2025 100 yards away

  T167 - Platanus x hispanica (London Plane): remove suspected Massaria branches at approximately 19m on South aspect orientation in central crown over play area. T216 - Platanus x hispanica (London Plane): remove suspected Massaria branches at approximately 16m, on the West aspect orientation in central crown over building.

  Granted Trees 4 docs

• 26 Rutland Gate London SW7 1BB

  26/07237/ADFULL Submitted 22 Oct 2026 150 yards away

  89% historically approved · decision due ~17 Dec

  Details of paving materials either side of the wall and render to be used on the wall pursuant to condition 4 of planning permission dated 19 March 2026 (RN:25/09234/FULL)

  Decided

• 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