Planning application
55 St Charles Square, London, W10 6EN
Works: Extension Loft or dormer Roofing Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Modifications to rear extension on lower and upper ground floors, with an extended side creating a terrace at ground floor and internal space at lower ground floor. Relocation of one rooflight on main roof. Replacement of two windows on rear elevation with double glazed timber sash units within existing openings. Removal of some external pipework. Amalgamation of the existing substandard studio into the main house.
As published by the council, reference PP/25/04984
Application record
- Reference
- PP/25/04984
- Type
- Planning Permission
- Status
- Decided
- Decision
- Granted As published: Grant Planning Permission/Consent
- Received
- 15 Aug 2025
- Decided
- 21 Oct 2025
- Ward
- St Helen's
- Parish
- 17
- Postcode
- W10 6EN
Site history
Applications at this address on the Kensington and Chelsea register
This site has had 3 applications since 2025: 2 approved, 0 refused.
-
PP/26/01592 Granted
55 St Charles Square, London, W10 6EN
Construction of 3no. dormer windows to rear slope, and an additional bathroom on third floor.
-
SNN/25/05738 Decided
55 St Charles Square, London, W10 6EN
Verification Order required following the amalgamation of the residential units at the property into one single dwelling, linked to Planning application PP/25/04984, as follows:55 St Charles Square, London, W10 6ENThe following addresses to be deleted -House Excluding Studio Flat, 55 St Charles Square, London, W10 6EN Studio Flat, 55 St Charles Square, London, W10 6EN
Timeline
Dates from the published record
-
15 Aug 2025
Received by Kensington and Chelsea
-
21 Oct 2025
Decision issued: Grant Planning Permission/Consent
-
20 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
SNN/25/05738 Decided
55 St Charles Square, London, W10 6EN
Verification Order required following the amalgamation of the residential units at the property into one single dwelling, linked to Planning application PP/25/04984, as follows:55 St Charles Square, London, W10 6ENThe following addresses to be deleted -House Excluding Studio Flat, 55 St Charles Square, London, W10 6EN Studio Flat, 55 St Charles Square, London, W10 6EN
Documents
Plans, drawings, consultee responses and the officer's report
39 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 this grant of permission means
Kensington and Chelsea granted permission on 21 October 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
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 St Charles Square, London, W10 6EN
Verification Order required following the amalgamation of the residential units at the property into one single dwelling, linked to Planning application PP/25/04984, as follows:55 St Charles Square, London, W10 6ENThe following addresses to be deleted -House Excluding Studio Flat, 55 St Charles Square, London, W10 6EN Studio Flat, 55 St Charles Square, London, W10 6EN
DecidedDomestic -
Basement Flat, 35 St Charles Square, London, W10 6EN
Non material amendment of planning permission PP/24/08509 (Construction of single storey rear extension) for changes to the openings on the rear elevation for the kitchen area
Decided Amendments Extension 5 docsSmall domestic -
-
55 St Charles Square, London, W10 6EN
Construction of 3no. dormer windows to rear slope, and an additional bathroom on third floor.
Granted Full applications Loft or dormer Windows or glazing 29 docs -
-
94 Chesterton Road, London, W10 6EP
Replacement of windows to front elevation with white timber double glazed sash units with a single vertical glazing bar. Replacement of sash and casement windows to rear elevation with white powder coated aluminium, double glazed sash and casement units with a single vertical glazing bar. Replacement of glazed patio door and doorset with white aluminium, double glazed units to match existing fenestration.
Granted Full applications Windows or glazing 17 docs
Other full applications
In Kensington and Chelsea
-
PP/18/01985 Withdrawn
Flat 3, 24 Cornwall Gardens, London, SW7 4AW
Works to second floor flat including erection of rear extension, creation of external roof terrace areas above and to rear of said extension (with perimeter metal railings), together with internal alterations including removal of internal wall between kitchen and living room, and other refurbishment works
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PP/26/03176 Granted
12 Shawfield Street, London, SW3 4BD
Replacement windows, new rooflight and replacement lower ground rear rooflights.
-
PP/26/03048 Granted
24 Charles II Place, London, SW3 4NG
Removal of existing conservatory structure. Construction of a single-storey rear extension at lower ground floor level. Installation of a contemporary three-panel sliding glazed door opening onto rear garden. Internal reconfiguration at lower ground floor level.
-
PP/26/03042 Granted
Flat 7, 7 Egerton Place, London, SW3 2EF
Installation of air conditioning system including external condenser unit housed within enclosure at roof level. Replacement of roof lantern, rooflight and roof access hatch with flat glazed access hatch and rooflights. Replacement of two rear elevation uPVC windows with timber-framed slimline double-glazed sliding sash windows; and associated external alterations.
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PP/26/02897 Withdrawn
46 Evelyn Gardens, London, SW7 3BH
Positioning of two new external heat pump condensers within two separate acoustic enclosures, one on main roof of house and other on rear forth floor roof terrace.