Planning application
46 Northumberland Place London W2 5AS
Works: Extension
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Rear lower ground floor infill extension with associated landscape works to front and rear alongside internal reconfiguration.
As published by the council, reference 26/01557/FULL
Application record
- Reference
- 26/01557/FULL
- Type
- Full Planning Permission Application
- Status
- Pending
- Received
- 10 Mar 2026
- Validated
- 10 Mar 2026
- Ward
- Bayswater
- Postcode
- W2 5AS
Timeline
Dates from the published record
-
10 Mar 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 5 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
patrick crowe architects Agent, an architecture practice registered in Newham
Active · incorporated 2018 · Newham
11 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
29 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
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54 Northumberland Place London W2 5AS
100% historically approved · decision due ~10 Aug
1 x silver birch (front): 15% crown reduction; shorten branches by maximum of 1m. 15% crown thin.
Decided Trees -
45 Northumberland Place London W2 5AS
Installation of glazed doors at upper ground and lower ground floor levels to rear elevation including formation of rear lightwell; extension to rear elevation at ground floor level and other associated works.
Granted Full applications Extension Windows or glazing 21 docs -
39 Sutherland Place London W2 5BZ
84% historically approved · decision due ~16 Nov
Confirmation that the planning permission dated 29 March 2016 (Ref 15/10383/FULL) for Excavation to lower the level of the existing lower ground floor slab and rear garden, erection of rear three storey closet wing and two storey glazed infill extension, erection of mansard roof, and alterations within front garden including excavation to provide a bin store and to extend vault. All works in association with the use of the building as a single family dwelling house was implemented by the carrying out of material operations prior to the expiration of the planning permission.
Awaiting decision Lawful development Extension Loft or dormer +1Domestic -
28 Sutherland Place London W2 5BZ
Detailed drawings of elevations and sections of the existing and proposed new rear windows including relationship with surrounding fabric pursuant to condition 3 of planning permission dated 17th February 2023 (RN 22/07419/FULL) (Linked to 23/04548/ADLBC)
Granted Full applications Windows or glazing 9 docs -
28 Sutherland Place London W2 5BZ
Detailed drawings of elevations and sections of the existing and proposed new rear windows including relationship with surrounding fabric pursuant to condition 3 of listed building consent dated 17th February 2023 (RN 22/07420/LBC) (Linked to 23/04549/ADFULL)
Granted Conditions Windows or glazing 9 docs -
25A Sutherland Place London W2 5BZ
Replacement of two windows within front basement vault area with spring-balanced, double glazed timber sash windows. (Linked with 25/04568/FULL)
Granted Heritage and listed buildings Windows or glazing 17 docs
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