1 Horse Guards Road London SW1A 2HQ

This site has had 15 applications since 2025: 6 approved, 0 refused.

• 26/06819/FULL Awaiting decision

  1 Horse Guards Road London SW1A 2HQ

  Please refer to the drawings and Design & Access Statement provided via email to WCC. (Linked with 26/06820/LBC)

  Submitted 6 Oct 2026 Full applications
• 26/06820/LBC Awaiting decision

  1 Horse Guards Road London SW1A 2HQ

  Please refer to the drawings and Design & Access Statement provided via email to WCC (Linked with 26/06819/FULL)

  Submitted 6 Oct 2026 Heritage and listed buildings
• 26/05895/LBC Decided

  1 Horse Guards Road London SW1A 2HQ

  Internal alterations.

  Submitted 27 Aug 2026 Heritage and listed buildings
• 26/05565/LBC Decided

  1 Horse Guards Road London SW1A 2HQ

  Internal alterations.

  Submitted 14 Aug 2026 Heritage and listed buildings
• 26/05312/TCA Awaiting decision

  1 Horse Guards Road London SW1A 2HQ

  T8, T14, T15 & T18 dead/dying trees; Section fell to ground level.

  Submitted 5 Aug 2026 Trees
• 26/05224/LBC Decided

  1 Horse Guards Road London SW1A 2HQ

  Internal alterations.

  Submitted 3 Aug 2026 Heritage and listed buildings
• 26/04691/LBC Awaiting decision

  1 Horse Guards Road London SW1A 2HQ

  Internal alterations to EP1.

  Submitted 14 Jul 2026 Heritage and listed buildings
• 26/02790/LBC Awaiting decision

  1 Horse Guards Road London SW1A 2HQ

  Internal alterations.

  Submitted 27 Apr 2026 Heritage and listed buildings
• 26/02182/LBC Awaiting decision

  1 Horse Guards Road London SW1A 2HQ

  Internal alterations.

  Submitted 1 Apr 2026 Heritage and listed buildings
• 25/09098/LBC Granted

  1 Horse Guards Road London SW1A 2HQ

  Listed building consent for internal alterations across EP1.

  Decided 19 Mar 2026 Heritage and listed buildings

1. 19 Nov 2025

   Received by Westminster

2. 17 Mar 2026

   Decision issued: Application Permitted

3. 20 Aug 2026

   Added to PlanIndex

Westminster granted permission on 17 March 2026, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Churchill War Rooms At Clive Steps King Charles Street London SW1A 2AQ

  25/08793/LBC Submitted 3 Dec 2025 50 yards away

  Refurbishment works to Cafe at Imperial War Museum.

  Granted Heritage and listed buildings 22 docs

• 1 Horse Guards Road London SW1A 2HQ

  26/02182/LBC Submitted 1 Apr 2026 50 yards away

  90% historically approved · decision due ~27 May

  Internal alterations.

  Awaiting decision Heritage and listed buildings 1 doc

• 1 Horse Guards Road London SW1A 2HQ

  26/05224/LBC Submitted 3 Aug 2026 50 yards away

  90% historically approved · decision due ~28 Sep

  Internal alterations.

  Decided Heritage and listed buildings

• 1 Horse Guards Road London SW1A 2HQ

  26/06819/FULL Submitted 6 Oct 2026 50 yards away

  88% historically approved · decision due ~1 Dec

  Please refer to the drawings and Design & Access Statement provided via email to WCC. (Linked with 26/06820/LBC)

  Awaiting decision Full applications

• 1 Horse Guards Road London SW1A 2HQ

  26/06820/LBC Submitted 6 Oct 2026 50 yards away

  90% historically approved · decision due ~1 Dec

  Please refer to the drawings and Design & Access Statement provided via email to WCC (Linked with 26/06819/FULL)

  Awaiting decision Heritage and listed buildings

• 1 Horse Guards Road London SW1A 2HQ

  26/05565/LBC Submitted 14 Aug 2026 50 yards away

  90% historically approved · decision due ~9 Oct

  Internal alterations.

  Decided Heritage and listed buildings

• 26/07183/LBC Awaiting decision

  306 - 308 Regent Street London W1B 3AT

  Installation of a manually operated retractable fabric awning to the existing shopfront at 308 Regent Street, comprising an orange fabric canopy with discreet printed lettering to the front valance, together with associated supporting framework, mounting brackets and fixings to the existing fa?ade.

  Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
• 26/07191/LBC Awaiting decision

  6 Wilton Place London SW1X 8RH

  Layout alterations and replacement of internal doors.

  Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
• 26/07155/LBC Awaiting decision

  Flat 1 25 North Audley Street London W1K 6WS

  Internal alterations including revisions to internal lighting arrangements, alterations to an existing cupboard, and comfort cooling system comprising refrigerant pipework, air slot diffusers and associated grilles.(Retrospective)

  Received 20 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
• 26/07174/LBC Awaiting decision

  70 Whitehall London SW1A 2AS

  Replacement of the existing security pods and doors with upgraded security pods and doors, together with upgrading of the existing security desk in a similar form to the existing to meet enhanced security requirements, and associated making good to existing modern tiled floor, ceiling and wall finishes.

  Received 20 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
• 26/07165/LBC Awaiting decision

  21 Norfolk Road London NW8 6HG

  Installation of an internal lift.

  Received 20 Oct, published by the council 21 Oct 2026 Heritage and listed buildings