Planning application
25/07672/FULL
1 West Mews London SW1V 2DJ
Proposal
Replacement timber sash and casement windows, replacement timber door set with double-glazed units.
As published by the council, reference 25/07672/FULL
Timeline
Dates from the published record
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23 Oct 2025
Received by Westminster
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27 Oct 2025
Validated
Checked as complete and ready for consideration.
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21 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Westminster for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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25/06111/FULL Refused
1 West Mews London SW1V 2DJ
Replacement timber sash and casement windows and replacement of timber door set.
-
25/06853/TCA Awaiting decision
6 West Mews London SW1V 2DJ
1 x Fig Re-Pollard Reason for works : General Maintenance
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26/00235/FULL Awaiting decision
20F Warwick Square London SW1V 2AB
External alterations, including replacement of doors, windows and roof lantern to rear with slimline double-glazed aluminium, rebuilding of rear extension roof in standing-seam aluminium-zinc sheeting, replacement sash windows to front elevation with slimline double-glazed timber sashes, and resurfacing of the rear terrace and front lightwell floors.
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26/00236/LBC Awaiting decision
20F Warwick Square London SW1V 2AB
External and internal alterations, including replacement of doors, windows and roof lantern to rear with slimline double-glazed aluminium, rebuilding of rear extension roof in standing-seam aluminium-zinc sheeting, replacement sash windows to front elevation with slimline double-glazed timber sashes, and resurfacing of the rear terrace and front lightwell floors.
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26/04415/FULL Awaiting decision
108 Warwick Way London SW1V 1SD
External alterations to a single dwellinghouse, comprising: replacement of existing uPVC windows with timber double-glazed sash windows to the front and rear elevations; new coping stones and lead flashing to the cornice on the front elevation; raising of the existing rear extension to first-floor level; a new circular window to the rear and two conservation rooflights to the roof; widening of the rear garden opening; new French doors, bi-fold doors and a Juliet balcony to the rear.
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25/07697/FULL Awaiting decision
19D Warwick Square London SW1V 2AB
Replacement of existing three french doors including internal general refurbishment; and other associated works. Linked with 25/07698/LBC
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Details of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 of planning permission dated 18th November 2025 (RN:25/06159).
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26/04989/FULL Awaiting decision
1 Kildare Terrace London W2 5JT
Erection of a mansard roof extending over the main house and side wing, replacement lower ground rear extension with roof terrace above, lowering of lower ground floor slab, installation of an air source heat pump in rear garden, new front boundary treatment, and new second floor window on the north elevation.
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26/04986/FULL Awaiting decision
Inver Court Inverness Terrace London W2 6JB
Replacement of combustible materials in the render facades; timber decking and plastic soffits/ fascias to terraces with non-combustible materials on the 5th and 6th floors.