Planning application
1 Great Portland Street London W1W 8PZ
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Details of samples (photos) of the facing materials and planting scheme pursuant to Conditions 6 and 7 of planning permission dated 19 February 2026 (RN25/05877/FULL) (Linked 26/02030/ADLBC)
As published by the council, reference 26/02031/ADFULL
Application record
- Reference
- 26/02031/ADFULL
- Type
- Approval of Details (Full PP)
- Status
- Pending
- Received
- 27 Mar 2026
- Validated
- 27 Mar 2026
- Postcode
- W1W 8PZ
Site history
Applications at this address on the Westminster register
This site has had 5 applications since 2025: 3 approved, 0 refused.
-
26/02030/ADLBC Awaiting decision
1 Great Portland Street London W1W 8PZ
Details of samples (photos) of the facing materials pursuant to Condition 3 of Listed Building Consent dated 19 February 2026 (RN25/05878/LBC) (Linked 26/02031/ADFULL)
-
25/05878/LBC Granted
1 Great Portland Street London W1W 8PZ
External changes to the building including installation of mechanical plant at roof level, demolition and replacement of ground floor revolving entry door with a new door set, glazing of 2 windows to be replaced with louvres, modification to the roof terrace arrangement, new signage and internal alterationsl. (Linked to 25/05877/FULL)
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25/05877/FULL Granted
1 Great Portland Street London W1W 8PZ
External changes to the building including installation of mechanical plant at roof level, demolition and replacement of ground floor revolving entry door with a new door set, glazing of 2 windows to be replaced with louvres, modification to the roof terrace arrangement, new signage and internal alterations. (Linked to 25/05878/LBC)
-
25/05879/ADV Granted
1 Great Portland Street London W1W 8PZ
Display of a backlit fascia sign measuring 0.13m x 0.5m.
Timeline
Dates from the published record
-
27 Mar 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 22 May 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 91 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Iceni Projects Ltd. Agent, registered in London
Active · incorporated 2005 · London
860 applications on PlanIndex · across 92 councils · 95% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
5 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 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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