26 - 27 Conduit Street London W1S 2XX

1. 1 Sep 2025

   Received by Westminster

2. 11 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 27 Oct 2025

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 27 October 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 26 Conduit Street London W1S 2XX

  23/02792/FULL Submitted 27 Apr 2023 50 yards away

  Alterations to the lift over-run; installation of new windows on the rear elevation and to lightwells; new french doors and Juliet balcony at rear fifth floor level and removal of the external metal fire escape from the rear elevation.

  Withdrawn Full applications Windows or glazing 53 docs

• 28 New Bond Street London W1S 2RJ

  25/05344/ADV Submitted 30 Jul 2025 50 yards away

  Display of four externally illuminated festive crossings, festive gateways and festive nodes measuring 3.8m x 7m, 5m x 8m along New Bond Street.

  Granted Advertising 9 docs

• 28 New Bond Street London W1S 2RJ

  25/05999/ADV Submitted 22 Aug 2025 50 yards away

  Display of externally illuminated Christmas garlands framing the store front window measuring 4m X 6m from 10th November to 5th January 2026

  Granted Advertising Windows or glazing 17 docs

• 28 New Bond Street London W1S 2RJ

  26/05908/ADV Submitted 28 Aug 2026 50 yards away

  82% historically approved · decision due ~5 Nov

  Display of externally illuminated Christmas garlands framing the store front window measuring 4m x 6m from 10th November 2026 to 5th January 2027.

  Decided Advertising Windows or glazing

• 28 New Bond Street London W1S 2RJ

  26/04539/ADV Submitted 8 Jul 2026 50 yards away

  82% historically approved · decision due ~2 Sep

  Display of Christmas festive lighting comprised of crossings on New and Old Bond Street for a temporary period between 06 October 2026 until 14 January 2027.

  Decided Advertising

• 26 New Bond Street London W1S 2JY

  26/02305/ADV Submitted 30 Mar 2026 50 yards away

  82% historically approved · decision due ~25 May

  Display of up to 12 lines of flags, 3 flags per line for Art Flag across New and Old Bond Street.

  Awaiting decision 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