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Planning application

5 - 7 Frith Street London W1D 3JA

Awaiting decision Westminster 26/05849/FULL Full applications

Works: Windows or glazing

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

Proposal

Installation of air handling condensers to front light well area and to roof; Construction of a new oriel window to the rear upper landing of No. 5. (Linked to 26/05850/LBC)

As published by the council, reference 26/05849/FULL

Application record

Reference
26/05849/FULL
Category
Full applications
Status
Pending
Received
26 Aug 2026
Validated
26 Aug 2026
Ward
West End
Postcode
W1D 3JA

Timeline

Dates from the published record

  1. 26 Aug 2026

    Received by Westminster

  2. 4 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 21 October 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 61 days over the applications it decided in the last year.

Documents

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

37 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.

Trade members open them from here.

Open the documents

What happens while it is decided

The process from here

This application is with Westminster for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 5 - 7 Frith Street London W1D 3JA

    26/05850/LBC Submitted 26 Aug 2026 0m away

    90% historically approved · decision due ~21 Oct

    Cementitious rendering to under pavement vaults; Installation of air handling condensers to front light well area and to roof; Installation of fire lobbies to bedrooms; Installation of air-handling servicing concealed within cupboards, ceilings and panelling; Construction of a new oriel window to the rear upper landing of No. 5; Removal of a partition between the front and rear rooms at ground floor level of No. 6; Installation of secondary glazing. (Linked to 26/05849/FULL)

    Awaiting decision Heritage and listed buildings Windows or glazing 37 docs

  • 5 - 7 Frith Street London W1D 3JA

    25/07406/LBC Submitted 14 Oct 2025 4m away

    Maintenance and repairs to front basement area; new inner tanking to pavement vault; maintenance access stairs to roof. (Linked to 25/07405/FULL)

    Granted Heritage and listed buildings 27 docs

  • 5 - 7 Frith Street London W1D 3JA

    25/07405/FULL Submitted 14 Oct 2025 5m away

    Maintenance and repairs to front basement area; new inner tanking to pavement vault; maintenance access stairs to roof. (Linked to 25/07406/LBC)

    Granted Full applications 38 docs

  • 3 Greek Street London W1D 4DE

    20/05967/AD7 Submitted 23 Sep 2020 23m away

    Display for a temporary period of six months of a non-illuminated estate agent board located on the face of the building at a height of between 1m and 0.3m above pavement level and measuring 0.9m x 0.6m.

    Granted Advertising 8 docs

  • 1 Frith Street London W1D 3HZ

    25/06232/LBC Submitted 2 Sep 2025 23m away

    Repair works to existing vaults, repair and replacement of steel lintels, replacement of existing concrete lintels, and associated works.

    Granted Heritage and listed buildings 9 docs

  • Soho Square London W1D 3DZ

    26/00618/NMA Submitted 3 Feb 2026 37m away

    Amendment to planning permission dated 14 April 2026 (Ref: 23/00081/FULL) for, "Temporary installation of three community vessel sculptures by the artist Camilla Bliss, entitled Marshmallow Dew, Fingery Eyes, and Terra Cappa"; Namely, to relocate the installation within Soho Square Gardens.

    Granted Amendments 9 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