Marble Arch At Marble Arch London W1H 7DX

This site has had 5 applications since 2025: 1 approved, 0 refused.

• 26/02924/ADFULL Awaiting decision

  Marble Arch At Marble Arch London W1H 7DX

  Detailed deconstruction and disassembly strategy pursuant to condition 12 of planning permission dated 18th February 2026 (RN:25/06615).

  Submitted 4 May 2026 Full applications
• 26/02671/ADV Awaiting decision

  Marble Arch At Marble Arch London W1H 7DX

  Display of one internally illuminated fascia sign measuring 5m x 1.8m; two internally illuminated lightboxes measuring 5m x 1.8m; one LED screen measuring 4.8m x 3.6m; two externally illuminated panel signs measuring 10m x 0.6m; two externally illuminated fascia signs measuring 5m x 1.8m; two internally illuminated light trays measuring 1.3m x 0.75m; ten internally illumnated poster boxes measuring 0.3m x 0.42m; and an internally illuminated fascia sign measuring 1.4m x 1.4m.

  Submitted 22 Apr 2026 Advertising
• 26/02375/NMA Awaiting decision

  Marble Arch At Marble Arch London W1H 7DX

  Amendments to planning permission dated 18th February 2026 (RN:25/06615/FULL) for Use of part of Marble Arch Island as a temporary theatre event space with associated structures and works. Namely, small decrease in the overall length of the building, small increase in its overall height and width, addition of a small 'service yard' at the rear of the building, change to material/construction of upper façade.

  Submitted 10 Apr 2026 Amendments
• 25/06615/FULL Granted

  Marble Arch At Marble Arch London W1H 7DX

  Use of part of Marble Arch Island as a temporary theatre event space with associated structures and works.

  Decided 18 Feb 2026 Full applications

1. 25 Mar 2026

   Received by Westminster

2. 21 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 20 May 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.

• Marble Arch At Marble Arch London W1H 7DX

  26/02375/NMA Submitted 10 Apr 2026 50 yards away

  93% historically approved · decision due ~5 Jun

  Amendments to planning permission dated 18th February 2026 (RN:25/06615/FULL) for Use of part of Marble Arch Island as a temporary theatre event space with associated structures and works. Namely, small decrease in the overall length of the building, small increase in its overall height and width, addition of a small 'service yard' at the rear of the building, change to material/construction of upper façade.

  Awaiting decision Amendments 16 docs

• Marble Arch At Marble Arch London W1H 7DX

  26/02924/ADFULL Submitted 4 May 2026 50 yards away

  88% historically approved · decision due ~29 Jun

  Detailed deconstruction and disassembly strategy pursuant to condition 12 of planning permission dated 18th February 2026 (RN:25/06615).

  Awaiting decision Full applications 4 docs

• Proposed Development At 1-4 Marble Arch And 1 - 1A Great Cumberland Place London W1H 7AL

  22/05205/ADFULL Submitted 1 Aug 2022 50 yards away

  Details of a supplementary acoustic report pursuant to Condition 13 of planning permission dated 24th August 2018 (RN:18/05362/FULL)

  Granted Full applications 8 docs

• 1 Marble Arch London W1H 7EJ

  25/08614/ADV Submitted 25 Nov 2025 50 yards away

  Display of Christmas light surrounds to shopfront windows for a temporary period from 26 November 2025 to 9 January 2026.

  Granted Advertising Windows or glazing 11 docs

• Cumberland Hotel Great Cumberland Place London W1H 7DL

  23/02912/ADV Submitted 2 May 2023 50 yards away

  Display of an internally illuminated wall sign measuring 150cm x 270cm and an internally illuminated high level fascia sign measuring 100cm x 1200cm. [Split decision with 23/03614/ADV]

  Granted Advertising 19 docs

• Unit 3 6 Marble Arch London W1H 7EJ

  22/05686/ADV Submitted 19 Aug 2022 50 yards away

  82% historically approved · decision due ~14 Oct

  Display of X1 internally illuminated projecting sign and X1 internally illuminated fascia sign measuring 0.6m x 0.6m and 0.57m x 0.87m

  Awaiting decision Advertising 9 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