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Planning application

Flat 3 7 Green Street London W1K 6RE

Granted Westminster 25/06505/FULL Full Planning Permission Application

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Installation of a domestic hot water air source heat pump, an external condenser, acoustic screens and railing at roof level.

As published by the council, reference 25/06505/FULL

Application record

Reference
25/06505/FULL
Type
Full Planning Permission Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
11 Sep 2025
Validated
29 Sep 2025
Decided
19 Nov 2025
Ward
West End
Decision by
Delegated Decision
Postcode
W1K 6RE

Timeline

Dates from the published record

  1. 11 Sep 2025

    Received by Westminster

  2. 29 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 19 Nov 2025

    Decision issued: Application Permitted

  4. 21 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Seifermann Agent, registered in London

Active · incorporated 2013 · London

3 applications on PlanIndex

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Documents

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

25 documents 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.

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What this grant of permission means

Westminster granted permission on 19 November 2025, 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.

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

  • 7 Green Street London W1K 6RE

    25/05699/FULL Submitted 13 Aug 2025 50 yards away

    Installation of AC condensing unit at main roof level.

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  • 5 Green Street London W1K 6RW

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  • 6A Green Street London W1K 6RW

    06/02190/FULL Submitted 20 Mar 2006 50 yards away

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  • 5 Green Street London W1K 6RW

    05/09801/FULL Submitted 2 Dec 2005 50 yards away

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  • 4 Green Street London W1K 6RW

    04/06177/CAC Submitted 5 Aug 2004 50 yards away

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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