Planning application
53 Westmoreland Terrace London SW1V 4AQ
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Domestic refurbishment, incorporating: a ground floor infill extension with a large sliding window at the rear of the property; an enlarged amenity terrace with rooflight, behind a raised parapet at first floor level; a new single-storey mansard roof extension accessed via a vertically extended closet wing; double-glazing to existing and proposed windows; new French doors and stairs and the removal of the existing basement door within front elevation lightwell.
As published by the council, reference 26/03277/FULL
Application record
- Reference
- 26/03277/FULL
- Type
- Full Planning Permission Application
- Status
- Pending
- Received
- 18 May 2026
- Validated
- 18 May 2026
- Ward
- Pimlico South
- Postcode
- SW1V 4AQ
Timeline
Dates from the published record
-
18 May 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 13 July 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
DMCA Architects Agent, an architecture practice
7 applications on PlanIndex · across 4 councils
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
15 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.
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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
-
55 Westmoreland Terrace London SW1V 4AQ
Erection of a single storey mansard roof extension.
Granted Full applications Extension Loft or dormer 19 docsSmall domestic -
3 Westmoreland Place London SW1V 4AB
Removal of extensions to rear of building, construction of replacement extensions at lower ground to first floor levels, alterations and extensions to front lightwell and pavement vaults, installation of dormer window to mansard roof and covering over of mansard roof and alterations to front and rear elevations, including railings.
Granted Full applications Extension Loft or dormer +1 19 docs -
7 Westmoreland Place London SW1V 4AB
A second dormer window to the rear elevation in line with the existing windows over the stairwell pursuant to Condition 2 of planning permission dated 29 August 2007 (RN: 07/05517).
Granted Full applications Loft or dormer Windows or glazing 3 docs -
7 Westmoreland Place London SW1V 4AB
Details of second dormer window to the rear elevation in line with the existing windows over the stairwell pursuant to Condition 2 of planning permission dated 29 August 2007 (RN: 07/05517).
Withdrawn Full applications Loft or dormer Windows or glazing 3 docs -
1 Westmoreland Place London SW1V 4AB
Trimming back the pavement to the outline of the wall below and to replace the railings.
Granted Full applications 4 docs -
7 Westmoreland Place London SW1V 4AB
Construction of mansard roof extension incorporating a concealed roof terrace.
Granted Full applications Extension Loft or dormer 7 docs
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26/07432/FULL Awaiting decision
9 Henrietta Street London WC2E 8PW
Refurbishments to the ground floor entrance, alterations to the rear third floor terrace including installation of external handrail and removal of existing condensers and installation of new plant equipment at first floor level and other associated works. (Linked with 26/07433/LBC)
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26/07403/FULL Awaiting decision
Basement Floor And Ground Floor Queen Annes House 34 Queen Anne's Gate London SW1H 9AB
Refurbishment and enhancement of the building to facilitate its continued use as offices with ancillary residential accommodation, together with associated conservation, restoration, accessibility improvements, building services upgrades, landscaping and ancillary works. Internal and external alterations associated with the repair. (Linked with 26/07404/LBC)