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Planning application

26 Berwick Street London W1F 8RG

Granted Westminster 23/08743/ADFULL Approval of Details (Full PP)

Works: Windows or glazing

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

Proposal

Samples and specification details of the facing materials and detailed drawings of new windows, balustrade and brick bay including parapet and stone lintel detailing pursuant to Condition 13 and 14 of planning permission dated 10th March 2023 (RN: 22/07296/FULL)

As published by the council, reference 23/08743/ADFULL

Application record

Reference
23/08743/ADFULL
Type
Approval of Details (Full PP)
Status
Decided
Decision
Application Permitted
Received
18 Dec 2023
Validated
26 Jan 2024
Decided
31 Jan 2024
Ward
West End
Decision by
Delegated Decision
Postcode
W1F 8RG

Site history

Applications at this address on the Westminster register

This site has had 3 applications since 2023: 2 approved, 0 refused.

  • 26/01041/NMA Granted

    26 Berwick Street London W1F 8RG

    Amendments to planning permission dated 10th March 2023 (RN:22/07296/FULL) for: Erection of infill extension to existing northern lightwell between the first floor and third floor level and access hatch at main roof level to provide additional office floorspace (Class E). Creation of part terrace and part biodiversity roof and associated works and the installation of a plant enclosure at main roof level namely, removal of existing windows on southern elevation and removal of proposed windows on northern elevation.

    Decided 8 Apr 2026 Amendments
  • 25/08454/ADFULL Awaiting decision

    26 Berwick Street London W1F 8RG

    Detailed drawings and a bio-diversity management plan; pursuant to condition 8 of planning permission dated 10th MArch 2023 (RN 22/07296/FULL)

    Submitted 19 Nov 2025 Full applications

Timeline

Dates from the published record

  1. 18 Dec 2023

    Received by Westminster

  2. 26 Jan 2024

    Validated

    Checked as complete and ready for consideration.

  3. 31 Jan 2024

    Decision issued: Application Permitted

  4. 30 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a planning consultancy registered in The Oval

489 applications on PlanIndex · across 20 councils · 94% granted

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Documents

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

19 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 31 January 2024, 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 500 metres

  • 26 Berwick Street London W1F 8RG

    25/08454/ADFULL Submitted 19 Nov 2025 0m away

    87% historically approved · decision due ~14 Jan

    Detailed drawings and a bio-diversity management plan; pursuant to condition 8 of planning permission dated 10th MArch 2023 (RN 22/07296/FULL)

    Awaiting decision Full applications 7 docs
  • 26 Berwick Street London W1F 8RG

    26/01041/NMA Submitted 18 Feb 2026 3m away

    Amendments to planning permission dated 10th March 2023 (RN:22/07296/FULL) for: Erection of infill extension to existing northern lightwell between the first floor and third floor level and access hatch at main roof level to provide additional office floorspace (Class E). Creation of part terrace and part biodiversity roof and associated works and the installation of a plant enclosure at main roof level namely, removal of existing windows on southern elevation and removal of proposed windows on northern elevation.

    Granted Amendments Extension Windows or glazing 16 docs
  • 81 Berwick Street London W1F 8TW

    10/02499/LBC Submitted 17 Mar 2010 32m away

    Cleaning and repointing (where required) to all external brickwork.

    Granted Heritage and listed buildings 7 docs
  • 81 Berwick Street London W1F 8TW

    10/01695/LBC Submitted 3 Mar 2010 32m away

    Installation of satellite dish at roof level.

    Granted Heritage and listed buildings 3 docs
  • 81 Berwick Street London W1F 8TW

    10/00850/ADLBC Submitted 4 Feb 2010 32m away

    Approval of details pursuant to Conditions 7, 8, 9 and 10 of listed building consent dated 19 November 2009 ((RN: 09/03345), namely the submission of detailed drawings (scale 1:20 and 1:5) and specification of all new plasterwork and joinery, detailed drawings (scale 1:20 and 1:5) of all new partitions, rooflights / skylights and external grilles and all new secondary glazing with details of acoustic attenuation.

    Refused Conditions Loft or dormer Windows or glazing 8 docs
  • 81 Berwick Street London W1F 8TW

    10/00885/ADFULL Submitted 4 Feb 2010 32m away

    Approval of details pursuant to Condition 2 of planning permission dated the 19 November 2009 (RN: 09/01718), namely details showing how the flats will be insulated to reduce noise passing between them.

    Granted Full applications New dwelling 5 docs

In Westminster

  • 26/06024/FULL Awaiting decision

    House Of Commons Palace Of Westminster Parliament Square London SW1A 0AA

    Installation of new and replacement electronic equipment within Speaker. (Linked with 26/06025/LBC)

    3 Sep 2026 Full applications
  • 26/06017/FULL Awaiting decision

    38 Lauderdale Mansions Lauderdale Road London W9 1NE

    Installation of an external AC Unit / Heat Pump at roof level.

    2 Sep 2026 Full applications
  • 26/05938/FULL Awaiting decision

    24 Vincent Square London SW1P 2NJ

    Subdivision of existing residential property to create two self-contained 3-bedroom family homes, along with cycle parking and associated external alterations.

    1 Sep 2026 Full applications
  • 26/05935/FULL Awaiting decision

    47 Hereford Road London W2 5AH

    Installation of one number new external condenser unit to the southerly elevation service alley.

    1 Sep 2026 Full applications
  • 26/05959/FULL Awaiting decision

    Basement And Ground Floor 50 New Bond Street London W1S 1BJ

    Installation of three new condensers on the roof, within an existing designated plant area.

    1 Sep 2026 Full applications