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
• 26/01943/FULL 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 26/01944/LBC).

  Submitted 25 Mar 2026 Full applications
• 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 heritage and listed building applications in a median of 119 days. More in our guide to how long planning decisions take.

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.

• 70 Whitehall London SW1A 2AS

  26/01943/FULL Submitted 25 Mar 2026 50 yards away

  88% 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 26/01944/LBC).

  Awaiting decision Full applications

• 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

  25/07816/CLLB Submitted 27 Oct 2025 50 yards away

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

  Granted 3 docs

• 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

• 26/06288/LBC Decided

  Barness Court 6 - 8 Westbourne Terrace London W2 3UW

  Installation of a gas pipework to south elevation and wall. (Linked with 26/06287/FULL)

  Received 14 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
• 26/07529/LBC Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water supply pipe on rear courtyard elevation. (Linked with 26/07528/FULL)

  Received 5 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07509/LBC 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 26/07508/FULL)

  Received 4 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
• 26/07473/LBC Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07472/FULL)

  Received 3 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07471/LBC Awaiting decision

  12 Queen Anne's Gate London SW1H 9AA

  Excavation of single-storey basement, internal reconfiguration and installation of modern services. (Linked with 26/07470/FULL)

  Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings