29 Farm Street London W1J 5RL

1. 7 Oct 2025

   Received by Westminster

2. 6 Nov 2025

   Decision issued: Application Permitted

3. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 6 November 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.

• 1 Mount Street Mews London W1K 2LF

  06/01183/FULL Submitted 16 Feb 2006 50 yards away

  External alterations including extension at first floor level to provide additional accommodation to the existing dwelling (renewal).

  Granted Full applications Extension 8 docs
  Domestic

• 1 Mount Street Mews London W1K 2LF

  19/09238/ADFULL Submitted 27 Nov 2019 50 yards away

  Details pursuant to condition 4 of planning permission dated 24 April 2018 (RN:17/11042); Namely details of plant noise.

  Granted Full applications 7 docs

• 1 Mount Street Mews London W1K 2LF

  19/00749/ADFULL Submitted 31 Jan 2019 50 yards away

  Details pursuant to Condition 6 of planning permission dated 24 April 2018 (RN: 17/11042); Namely details of the proposed plant enclosure (annotated to show that it will be in a dove grey colour).

  Granted Full applications 7 docs

• 1 Mount Street Mews London W1K 2LF

  08/06380/CLOPUD Submitted 18 Jul 2008 50 yards away

  Use of the garage as part of dwelling house and new windows to replace garage doors.

  Granted Lawful development Windows or glazing 6 docs
  Domestic

• 116 Mount Street London W1K 3NQ

  07/09033/LBC Submitted 16 Oct 2007 50 yards away

  Installation of two air conditioning units and associated screening at ground floor level to the side of the property in Mount Street Mews.

  Withdrawn Heritage and listed buildings 2 docs

• 116 Mount Street London W1K 3NQ

  07/08413/FULL Submitted 25 Sep 2007 50 yards away

  Installation of two air conditioning units and associated screening at ground floor level to the side of the property in Mount Street Mews.

  Withdrawn Full applications 7 docs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