Planning application
53 - 55 Weymouth Street London W1G 8NJ
Works: Windows or glazing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Alterations to windows on the Westmorland Street frontage to match the windows on the Weymouth Street frontage.
As published by the council, reference 26/00417/CLOPUD
Application record
- Reference
- 26/00417/CLOPUD
- Type
- Certificate of Lawfulness (proposed)
- Status
- Pending
- Received
- 23 Jan 2026
- Validated
- 23 Jan 2026
- Ward
- Marylebone
- Postcode
- W1G 8NJ
Timeline
Dates from the published record
-
23 Jan 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 20 March 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.
Documents
Plans, drawings, consultee responses and the officer's report
8 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 lawful development applications in a median of 78 days. More in our guide to how long planning decisions take.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
21 Westmoreland Street London W1G 8PN
Renovation of the entrance steps to 19 and 21 Wesley Street, reducing number of steps from 8 to 7 no. steps and new portland stone cladding and railings to match existing, adjusted to new stair pitch.
Granted Full applications 20 docs -
21 Westmoreland Street London W1G 8PN
Display of non-illuminated advertisements on temporary hoarding fronting Westmoreland Street for a temporary period.
Granted Advertising 11 docs -
47 Weymouth Street London W1G 8NE
Detailed drawings of metal bridge, railings and external window pursuant to condition 5 of listed building consent dated 4th April 2019(RN:18/08715/LBC).
Granted Conditions Windows or glazing 6 docs -
47 Weymouth Street London W1G 8NE
Amendments to planning permission dated 24th July 2018 (RN 18/01879/FULL) for the Rear extension at basement level and extension of the roof terrace at first floor level, use as a single family dwelling (C3 use class). NAMELY, Change from metal glazed screen to timber sash window to infill extension at lower ground floor, omission of timber panelling to rear roof terrace, replacement of concrete coping to rear terrace wall with new stone ones and amendment to metal bridge design. (Linked to 25/06502/LBC)
Granted Amendments Extension Windows or glazing 14 docsDomestic -
47 Weymouth Street London W1G 8NE
Detailed drawings of metal bridge, railings and external window pursuant to condition 3 of planning permssion dated 7th December 2018 (RN:18/08716/FULL).
Granted Full applications Windows or glazing 6 docs -
47 Weymouth Street London W1G 8NE
Rear extension at basement level, alterations to rear flat roof areas and installation of a metal bridge and railings and other associated works in relation to the extension of the roof terrace at first floor level, internal alterations to each floor level
Granted Heritage and listed buildings Extension 29 docs
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26/05871/CLEUD Awaiting decision
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Confirmation of the lawful implementation of planning permission dated 13 August 2021 (RN: 21/04143/FULL) has commenced before the expiry of the three year time period and may, therefore, lawfully be carried out and completed.