Planning application
57 Harley Street London W1G 8QS
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Details of brick sample panel pursuant to condition 5 of planning permission dated 23rd October 2025 (RN: 25/02646/FULL).
As published by the council, reference 25/08306/ADFULL
Application record
- Reference
- 25/08306/ADFULL
- Type
- Approval of Details (Full PP)
- Status
- Pending
- Received
- 13 Nov 2025
- Validated
- 13 Nov 2025
- Ward
- Marylebone
- Postcode
- W1G 8QS
Site history
Applications at this address on the Westminster register
This site has had 5 applications since 2025: 1 approved, 0 refused.
-
26/07425/ADFULL Awaiting decision
57 Harley Street London W1G 8QS
Details of facing materials, biodiverse green roof details and management, and London Underground structures, ground movement, noise and vibration assessments pursuant to conditions 5, 9 and 10 pf planning permission dated 15 September 2026 (RN: 25/08482/FULL).
-
26/04231/FULL Awaiting decision
57 Harley Street London W1G 8QS
Erection of rooftop plant and acoustic enclosure.
-
25/08560/ADFULL Granted
57 Harley Street London W1G 8QS
Details of windows, concertina doors and lightwell lift balustrading; biodiversity management plan for green roof; adherance to CoCP; and consultation with London Underground Ltd pursuant to Conditions 4, 6, 7 and 14 of planning permission dated 23 October 2025 (RN: 25/02646/FULL)
-
25/08482/FULL Decided
57 Harley Street London W1G 8QS
Erection of rear first floor extension with sedum green roof finish and alterations to form door in existing window opening to allow access to first floor roof.
Timeline
Dates from the published record
-
13 Nov 2025
Received by Westminster
-
20 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 8 January 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
Andrew Neil Associates Ltd Agent, registered in Eastbourne
Active · incorporated 2009 · Eastbourne
5 applications on PlanIndex · across 4 councils
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.
Nearby applications
Within 0.3 miles
-
57 Harley Street London W1G 8QS
Details of windows, concertina doors and lightwell lift balustrading; biodiversity management plan for green roof; adherance to CoCP; and consultation with London Underground Ltd pursuant to Conditions 4, 6, 7 and 14 of planning permission dated 23 October 2025 (RN: 25/02646/FULL)
Granted Full applications Windows or glazing 36 docs -
57 Harley Street London W1G 8QS
88% historically approved · decision due ~21 Aug
Erection of rooftop plant and acoustic enclosure.
Awaiting decision Full applications -
57 Harley Street London W1G 8QS
89% historically approved · decision due ~28 Dec
Details of facing materials, biodiverse green roof details and management, and London Underground structures, ground movement, noise and vibration assessments pursuant to conditions 5, 9 and 10 pf planning permission dated 15 September 2026 (RN: 25/08482/FULL).
Awaiting decision -
57 Harley Street London W1G 8QS
88% historically approved · decision due ~14 Jan
Erection of rear first floor extension with sedum green roof finish and alterations to form door in existing window opening to allow access to first floor roof.
Decided Full applications Extension Windows or glazing 27 docs -
Flat 2 50 Harley Street London W1G 9PX
90% historically approved · decision due ~24 Aug
Internal alterations.
Awaiting decision Heritage and listed buildings 10 docs -
48 Harley Street London W1G 9PU
90% historically approved · decision due ~19 Jun
Internal alterations in the form of new stud wall partitions to lower ground floor.
Awaiting decision Heritage and listed buildings 11 docs
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