70 Whitehall London SW1A 2AS

This site has had 10 applications since 2025: 5 approved, 0 refused.

• 26/07267/LBC Awaiting decision

  70 Whitehall London SW1A 2AS

  Internal alterations.

  Submitted 23 Oct 2026 Heritage and listed buildings
• 26/07174/LBC Awaiting decision

  70 Whitehall London SW1A 2AS

  Replacement of existing security pods and doors, upgrading of the existing reception desk, and associated making good to modern floor, ceiling and wall finishes.

  Submitted 20 Oct 2026 Heritage and listed buildings
• 26/03157/LBC Awaiting decision

  70 Whitehall London SW1A 2AS

  External maintenance and repair of the external facades and roofs including the installation of scaffolding to facilitate works.

  Submitted 13 May 2026 Heritage and listed buildings
• 26/01944/LBC Awaiting decision

  70 Whitehall London SW1A 2AS

  Installation of metal steps at part second floor roof level (Cockpit Passage) and alterations to handrails at roof level (Kents Roof) (Linked with 26/01943/FULL).

  Submitted 25 Mar 2026 Heritage and listed buildings
• 26/01067/CLLB Granted

  70 Whitehall London SW1A 2AS

  Internal works within fourth floor.

  Decided 3 Mar 2026
• 25/09096/ADLBC Granted

  70 Whitehall London SW1A 2AS

  Details of options appraisal with regards to the use of the space pursuant to condition 3 of listed building consent dated 14 January 2025 (RN: 24/06167/LBC).

  Decided 31 Mar 2026 Conditions
• 25/09096/ADFULL Granted

  70 Whitehall London SW1A 2AS

  Details of options appraisal with regards to the use of the space pursuant to condition 3 of listed building consent dated 14 January 2025 (RN: 24/06167/LBC).

  Decided 31 Mar 2026 Conditions
• 25/07816/CLLB Granted

  70 Whitehall London SW1A 2AS

  Temporary external alterations to fourth floor roof, not involving any additional floorspace or change of use.

  Decided 17 Feb 2026
• 25/07141/LBC Granted

  70 Whitehall London SW1A 2AS

  Replacement of flat roof and internal works to fourth floor.

  Decided 13 Nov 2025 Heritage and listed buildings

1. 25 Mar 2026

   Received by Westminster

2. 21 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 16 June 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.

• 70 Whitehall London SW1A 2AS

  26/01944/LBC Submitted 25 Mar 2026 50 yards away

  90% historically approved · decision due ~16 Jun

  Installation of metal steps at part second floor roof level (Cockpit Passage) and alterations to handrails at roof level (Kents Roof) (Linked with 26/01943/FULL).

  Awaiting decision Heritage and listed buildings

• 70 Whitehall London SW1A 2AS

  25/07141/LBC Submitted 3 Oct 2025 50 yards away

  Replacement of flat roof and internal works to fourth floor.

  Granted Heritage and listed buildings 4 docs

• 70 Whitehall London SW1A 2AS

  26/03157/LBC Submitted 13 May 2026 50 yards away

  90% historically approved · decision due ~8 Jul

  External maintenance and repair of the external facades and roofs including the installation of scaffolding to facilitate works.

  Awaiting decision Heritage and listed buildings

• 70 Whitehall London SW1A 2AS

  25/09096/ADLBC Submitted 16 Dec 2025 50 yards away

  Details of options appraisal with regards to the use of the space pursuant to condition 3 of listed building consent dated 14 January 2025 (RN: 24/06167/LBC).

  Granted Conditions 4 docs

• 70 Whitehall London SW1A 2AS

  25/09096/ADFULL Submitted 16 Dec 2025 50 yards away

  Details of options appraisal with regards to the use of the space pursuant to condition 3 of listed building consent dated 14 January 2025 (RN: 24/06167/LBC).

  Granted Conditions 4 docs

• 70 Whitehall London SW1A 2AS

  26/01067/CLLB Submitted 19 Dec 2025 50 yards away

  Internal works within fourth floor.

  Granted 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