Planning application
1 Sunningdale Gardens, London, W8 6PX
Works: Extension Demolition Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Withdrawn before a decision, so it carries no planning weight. A revised scheme can be submitted at any time.
Proposal
Demolition of overhanging first-floor side extension and associated support columns, erection of three-storey plus basement side infill extension, including repositioning of ground-floor entrance door; erection of second-floor bay window extension above rear bay window projection; lowering of basement level by approximately 640 mm, together with associated alterations to basement fenestration, including relocation of basement door opening from rear lightwell to front lightwell to form French doors, removal of window security bars; insertion of windows in side elevation at ground and second-floor levels; removal of render from first-floor rear bay window projection; reinstatement of decorative quoins at junction of front and side elevations; reconfiguration of rear lightwell incorporating enlarged carport with recessed bin stores beneath; reconfiguration of front lightwell incorporating stepped planters, relocated steps, and extended front boundary wall; replacement of all single-glazed timber sash windows with double-glazed timber sash windows to match existing
As published by the council, reference PP/26/02238
Application record
- Reference
- PP/26/02238
- Type
- Planning Permission
- Status
- Withdrawn
- Decision
- Withdrawn by Applicant
- Received
- 17 Apr 2026
- Decided
- 8 Jul 2026
- Ward
- Abingdon
- Parish
- 01
- Postcode
- W8 6PX
Site history
Applications at this address on the Kensington and Chelsea register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
PP/26/00843 Granted
1 Sunningdale Gardens, London, W8 6PX
Conversion of the existing concealed butterfly roof to form a flat roof for use as a roof terrace with access hatch, set behind the existing parapet, together with installation of an air-conditioning condenser unit within an acoustic enclosure on the new flat roof.
Timeline
Dates from the published record
-
17 Apr 2026
Received by Kensington and Chelsea
-
8 Jul 2026
Decision issued: Withdrawn by Applicant
-
20 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
20 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.
Trade members open them from here.
Open the documentsWhat withdrawal means
The applicant withdrew this application before Kensington and Chelsea decided it, and is free to submit a revised scheme at any time. 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 500 metres
-
1 Sunningdale Gardens, London, W8 6PX
Conversion of the existing concealed butterfly roof to form a flat roof for use as a roof terrace with access hatch, set behind the existing parapet, together with installation of an air-conditioning condenser unit within an acoustic enclosure on the new flat roof.
Granted Full applications 19 docs -
Flat A, Sunningdale House, 10 Sunningdale Gardens, London, W8 6PX
Erection of part single storey rear extension; changes to the front access external staircase; replacement of single-glazed timber sash windows with double-glazed timber sash windows at lower ground floor flat.
Granted Full applications Extension Windows or glazing 36 docsSmall domestic -
-
6 Lexham Mews, London, W8 6JW
Removal of 2nd floor stair enclosure and construction of 2nd floor extension with mansard roofs and dormer windows to front and rear; replacement of timber infill and clerestory windows to ground floor front elevation with timber frame windows and opening fanlights
Granted Full applications Extension Loft or dormer +1 13 docs -
Flat 1, 130 Lexham Gardens, London, W8 6JE
Alterations to ground floor rear extension, first floor rear extension replacing conservatory, window replacement, rear external insulation
Granted Full applications Extension Windows or glazing 14 docs -
Flats 1 and 2, 124 Lexham Gardens, London, W8 6JE
Amalgamation of basement flat and ground floor flat into one dwelling.
Granted Full applications 15 docsDomestic
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.
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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.