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Planning application

Craven House 16 Northumberland Avenue London WC2N 5AP

Granted Westminster 26/00164/FULL Full Planning Permission Application

Works: Extension Windows or glazing

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

Proposal

Replacement of an existing ground floor window infill with a glazed window.

As published by the council, reference 26/00164/FULL

Application record

Reference
26/00164/FULL
Type
Full Planning Permission Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
13 Jan 2026
Validated
2 Feb 2026
Decided
26 Mar 2026
Ward
St James's
Decision by
Delegated Decision
Postcode
WC2N 5AP

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2023: 1 approved, 1 refused.

  • 23/04592/FULL Refused

    Craven House 16 Northumberland Avenue London WC2N 5AP

    Replacement of external doors and associated works.

    Decided 17 Aug 2023 Full applications

Timeline

Dates from the published record

  1. 13 Jan 2026

    Received by Westminster

  2. 2 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 26 Mar 2026

    Decision issued: Application Permitted

  4. 20 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Newmark LLP Agent

925 applications on PlanIndex · across 40 councils · 97% granted

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Documents

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

13 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 26 March 2026, 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

  • Craven House 16 Northumberland Avenue London WC2N 5AP

    23/04592/FULL Submitted 5 Jul 2023 50 yards away

    Replacement of external doors and associated works.

    Refused Full applications 12 docs

  • 10A Northumberland Avenue London WC2N 5AE

    25/07857/ADV Submitted 30 Oct 2025 50 yards away

    Display of three back lit halo illuminated fascia signs measuring 0.15m x 1.384m, one non illuminated gold leaf sign measuring 0.452m x 0.599m, one internally illuminated brushed brass 'M' logo sign measuring 0.505m x 0.828m and one halo illuminated illuminated other sign measuring 0.485m x 1.58m.

    Granted Advertising 31 docs

  • 31 Craven Street London WC2N 5NP

    26/00560/LBC Submitted 30 Jan 2026 50 yards away

    90% historically approved · decision due ~26 Jun

    Use as 5 flats, erecton of single storey extension at 4th floor level, installation of two rooflights at main roof level, new windows to rear elevation and associated internal and external alterations [Linked to 26/00561/FULL].

    Awaiting decision Heritage and listed buildings New dwelling Extension +2 29 docs
    Several homes

  • 31 Craven Street London WC2N 5NP

    26/00561/FULL Submitted 30 Jan 2026 50 yards away

    88% historically approved · decision due ~26 Jun

    Use as 5 flats, erecton of single storey extension at 4th floor level, installation of two rooflights at main roof level, new windows to rear elevation and associated internal and external alterations.

    Awaiting decision Full applications New dwelling Extension +2 50 docs
    Several homes

  • The Penthouse Aria House 23 Craven Street London WC2N 5NS

    25/08667/LBC Submitted 26 Nov 2025 50 yards away

    Internal alterations to the existing penthouse at seventh and eighth floor level and alterations to floor finish to the existing terrace.

    Granted Heritage and listed buildings 9 docs

  • 15 Craven Street London WC2N 5PB

    25/09280/FULL Submitted 22 Dec 2025 100 yards away

    88% historically approved · decision due ~16 Feb

    Demolition of existing mansard roof to the rear of the building at third floor level to be replaced by a new brick clad storey and roof addition at fourth floor level.

    Awaiting decision Full applications Loft or dormer Demolition 31 docs

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