Planning application
37A Great Cumberland Place London W1H 7TD
Works: Demolition Windows or glazing
Relates to 26/04290/LBC
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Demolition and rebuild of front facade, reconstruction of the roof structure, replacement of all windows with timber sash to match the original glazing patterns (all windows to have slimline glazing), reconstruction of front balcony, re-tanking of basement floor, drainage remedial works and internal refurbishment/reinstatement works. (Linked to 26/04290/LBC)
As published by the council, reference 26/04289/FULL
Application record
- Reference
- 26/04289/FULL
- Type
- Full Planning Permission Application
- Status
- Pending
- Received
- 29 Jun 2026
- Validated
- 29 Jun 2026
- Ward
- Marylebone
- Postcode
- W1H 7TD
Site history
Applications at this address on the Westminster register
This site has had 2 applications since 2026.
-
26/04290/LBC Awaiting decision
37A Great Cumberland Place London W1H 7TD
Demolition and rebuild of front facade, reconstruction of the roof structure, replacement of all windows with timber sash to match the original glazing patterns (all windows to have slimline glazing), reconstruction of front balcony, re-tanking of basement floor, drainage remedial works and internal refurbishment/reinstatement works. (Linked to 26/04289/FULL)
Timeline
Dates from the published record
-
29 Jun 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 24 August 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 66 days over the applications it decided in the last year.
Related applications
Cases linked to this one on the register
-
26/04290/LBC Awaiting decision
37A Great Cumberland Place London W1H 7TD
Demolition and rebuild of front facade, reconstruction of the roof structure, replacement of all windows with timber sash to match the original glazing patterns (all windows to have slimline glazing), reconstruction of front balcony, re-tanking of basement floor, drainage remedial works and internal refurbishment/reinstatement works. (Linked to 26/04289/FULL)
1 later application on the register refers to this one:
-
26/04290/LBC Awaiting decision
37A Great Cumberland Place London W1H 7TD
Demolition and rebuild of front facade, reconstruction of the roof structure, replacement of all windows with timber sash to match the original glazing patterns (all windows to have slimline glazing), reconstruction of front balcony, re-tanking of basement floor, drainage remedial works and internal refurbishment/reinstatement works. (Linked to 26/04289/FULL)
Who's behind it
Company information only, from the register and Companies House
Fuller Long Limited Agent
83 applications on PlanIndex · across 23 councils · 80% granted
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
16 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.
Watch members (£5 a month) open the document list from here.
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 91 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.
Nearby applications
Within 0.3 miles
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37 Great Cumberland Place London W1H 7TD
90% historically approved · decision due ~8 Apr
Details of the existing and proposed floor build ups throughout the building and drawings omitting floor levelling and joist notching pursuant to condition 3A and 5 of listed building consent dated 15 October 2020 (RN: 20/03651/LBC).
Awaiting decision Conditions 11 docs -
37 Great Cumberland Place London W1H 7TD
89% historically approved · decision due ~26 Aug
Details of method statements for proposed refurbishment of existing historic fabric including balconies, balustrades , brickwork, stone work and stairs, cornicing and plaster work pursuant to condition 3 (Part h) of listed building consent dated 15 October 2020 (RN: 20/03651/LBC).
Decided -
37 Great Cumberland Place London W1H 7TD
90% historically approved · decision due ~15 May
Detailed drawings (at 1:5 and 1:20 scales) of the following parts of the development: new external doors, including elevations, typical details and interface with existing fabric; and internal door schedule showing existing doors, upgraded doors and new doors and their locations pursuant to condition 3 (part E & F) of listed building consent dated 15th October 2020 (20/03651/LBC).
Awaiting decision Conditions 22 docs -
37 Great Cumberland Place London W1H 7TD
87% historically approved · decision due ~15 May
Detailed drawings of the new doors, including elevations, typical details and interface with existing fabric pursuant to condition 6 (B) of planning permission dated 20th November 2024 (RN:24/03532/FULL)
Awaiting decision Full applications 23 docs -
37 Great Cumberland Place London W1H 7TD
90% historically approved · decision due ~15 May
Details of new fireplaces, fire surrounds and hearths pursuant to condition 3G of listed building consent dated 12th October 2020 (20/03651/LBC).
Awaiting decision Conditions 9 docs -
37 Great Cumberland Place London W1H 7TD
90% historically approved · decision due ~24 Apr
Detailed drawings of how the proposed floor build ups will impact features such as fireplaces and doors pursuant to condition 3 (Part b) of listed building consent dated 15th October 2020 (RN: 20/03651/LBC).
Awaiting decision Conditions 24 docs
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