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Planning application

78 Duke Street London W1K 6JG

Awaiting decision Westminster 25/08653/ADFULL Approval of Details (Full PP)

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Details of ventilation system pursuant to condition 24 of planning permission dated 7th August 2020 (RN: 19/07063/FULL).

As published by the council, reference 25/08653/ADFULL

Application record

Reference
25/08653/ADFULL
Type
Approval of Details (Full PP)
Status
Pending
Received
26 Nov 2025
Validated
26 Nov 2025
Ward
West End
Postcode
W1K 6JG

Site history

Applications at this address on the Westminster register

This site has had 3 applications since 2025: 2 approved, 0 refused.

  • 25/08941/FULL Granted

    78 Duke Street London W1K 6JG

    Installation of wall-mounted lights, CCTV cameras, and WiFi access point.

    Decided 9 Apr 2026 Full applications
  • 25/08654/ADV Granted

    78 Duke Street London W1K 6JG

    Display of 1x non-illuminated logo sign and 1x internally menu board.

    Decided 2 Mar 2026 Advertising

Timeline

Dates from the published record

  1. 26 Nov 2025

    Received by Westminster

  2. 20 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 21 January 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.

Who's behind it

Company information only, from the register and Companies House

Firstplan Ltd Agent, registered in London

Active · incorporated 2003 · London

846 applications on PlanIndex · across 119 councils · 94% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

1 document on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

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.

About full applications

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.

Nearby applications

Within 0.3 miles

  • 78 Duke Street London W1K 6JG

    25/08941/FULL Submitted 9 Dec 2025 50 yards away

    Installation of wall-mounted lights, CCTV cameras, and WiFi access point.

    Granted Full applications 15 docs

  • 78 Duke Street London W1K 6JG

    25/08654/ADV Submitted 26 Nov 2025 50 yards away

    Display of 1x non-illuminated logo sign and 1x internally menu board.

    Granted Advertising 4 docs

  • Flat 3 81 Duke Street London W1K 5PE

    25/04738/FULL Submitted 9 Jul 2025 50 yards away

    Installation of two air conditioning condenser units at roof level and associated alterations.

    Granted Full applications 30 docs

  • Flat 3 81 Duke Street London W1K 5PE

    25/04596/LBC Submitted 3 Jul 2025 50 yards away

    Internal alterations to the existing guest bathroom and library to create a new bedroom with an en-suite bathroom and creation of a new guest WC and cloaks cupboard.

    Granted Heritage and listed buildings 13 docs

  • 75 Duke Street London W1K 5PA

    25/06601/LBC Submitted 15 Sep 2025 50 yards away

    90% historically approved · decision due ~20 Nov

    Internal alterations; installation of new shopfronts, plant equipment and ductwork. (Linked to 25/06600/FULL)

    Awaiting decision Heritage and listed buildings 110 docs

  • Power Station Duke Street London W1K 6JJ

    26/05131/LBC Submitted 30 Jul 2026 50 yards away

    Removal and subsequent reinstatement of the brick blast / fire protection walls to facilitate the removal and replacement of plant equipment.

    Decided Heritage and listed buildings

In Westminster

  • 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