14 St James's Square London SW1Y 4LG

This site has had 4 applications since 2025: 4 approved, 0 refused.

• 26/01037/ADFULL Granted

  14 St James's Square London SW1Y 4LG

  Detailed drawings of acoustic enclosure pursuant to condition 5 of planning permission dated 18th December 2024 (RN:24/06485/FULL).

  Decided 24 Mar 2026 Full applications
• 26/01737/ADLBC Granted

  14 St James's Square London SW1Y 4LG

  Detailed drawings of acoustic enclosure pursuant to condition 4 of listed building dated 18 December 2024 (RN:24/06486/LBC).

  Decided 24 Mar 2026 Conditions
• 25/07098/ADLBC Granted

  14 St James's Square London SW1Y 4LG

  Details of the new lourve to lower ground floor level within the front lightwell, pursuant to condition 3 of listed building consent dated 18 December 2024 (RN: 24/06486/LBC).

  Decided 15 Oct 2025 Conditions

1. 29 Sep 2025

   Received by Westminster

2. 2 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 15 Oct 2025

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 15 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.

• 14 St James's Square London SW1Y 4LG

  26/01037/ADFULL Submitted 18 Feb 2026 50 yards away

  Detailed drawings of acoustic enclosure pursuant to condition 5 of planning permission dated 18th December 2024 (RN:24/06485/FULL).

  Granted Full applications 11 docs

• 14 St James's Square London SW1Y 4LG

  26/01737/ADLBC Submitted 18 Feb 2026 50 yards away

  Detailed drawings of acoustic enclosure pursuant to condition 4 of listed building dated 18 December 2024 (RN:24/06486/LBC).

  Granted Conditions 11 docs

• 14 St James's Square London SW1Y 4LG

  25/07098/ADLBC Submitted 2 Oct 2025 50 yards away

  Details of the new lourve to lower ground floor level within the front lightwell, pursuant to condition 3 of listed building consent dated 18 December 2024 (RN: 24/06486/LBC).

  Granted Conditions 8 docs

• 16 - 17 St James's Square London SW1Y 4LB

  22/03187/LBC Submitted 12 May 2022 50 yards away

  Internal alterations to provide improved staff facilities, additional food preparation, rationalising various areas of plant, storage and circulation; exposing and restoring original finishes and vaulted and jack-arched ceilings.

  Granted Heritage and listed buildings 20 docs

• East India Devonshire Sports And Public Schools Club 16 St James's Square London SW1Y 4LH

  26/03638/LBC Submitted 3 Jun 2026 50 yards away

  90% historically approved · decision due ~29 Jul

  Repairs to rear entrance bridge at 4-5 Duke Street St James's and replacement of the existing marble treads and risers with Portland stone (linked to 26/02652/FULL).

  Awaiting decision Heritage and listed buildings 10 docs

• 4 - 5 Duke Street St James's London SW1Y 6BN

  26/02652/FULL Submitted 21 Apr 2026 50 yards away

  88% historically approved · decision due ~22 Jul

  Repairs to an entrance bridge.

  Awaiting decision Full applications 14 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