Planning application
33 Cavendish Square London W1G 0PS
Works: Extension Demolition
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Deep retrofit and extension of the existing building and replacement of facade and facade works, deepened basement, and the demolition of part of the existing building to provide a mixed use building comprising: offices (Class E(g)(i)); retail (Class E(a)); flexible retail, restaurant, cafe, leisure and entertainment (Class E(a) and/or Class E(b) and/or Class E(d) and/or sui generis food hall and/or sui generis composite use, comprising competitive socialising including bar use with an extended food and drink offer); flexible cultural and creative floorspace (sui generis composite use, comprising Class F1 and/or Class E(a) and/or Class E (g)(i-iii)); flexible office, retail and destination floorspace (Class E(a) and/or Class E (b) and/or (d) and/or Class E(g)(i) and/or sui generis composite use, comprising visitor destination floorspace viewing gallery with extended food and beverage, bar and leisure offer), replacement public house (sui generis), together with terraces, green roofs, solar voltaic panels and associated works as part of a phased development.
As published by the council, reference 25/05480/FULL
Application record
- Reference
- 25/05480/FULL
- Type
- Full Planning Permission Application
- Status
- Pending
- Received
- 5 Aug 2025
- Validated
- 5 Aug 2025
- Ward
- West End
- Postcode
- W1G 0PS
Site history
Applications at this address on the Westminster register
This site has had 2 applications since 2025.
-
25/07307/TELNOT Decided
33 Cavendish Square London W1G 0PS
The proposal requires removal of 6no. antennas and associated ancillary equipment; Installation of 2no. antenna on the existing support pole at a height of 33.02m AGL, 4no. antennas on existing support pole at a height of 33.20m AGL and associated ancillary equipment; Upgrade of the equipment within the existing cabinet and development works thereto.
Timeline
Dates from the published record
-
5 Aug 2025
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 30 September 2025, 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
Newmark LLP Agent
923 applications on PlanIndex · across 40 councils · 97% granted
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
199 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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Open the documentsWhat 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.
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