39 Phillimore Gardens, LONDON, W8 7QG
Proposal
Replacement of roof with increased ridgeline height of 350mm. Installation of 3no. slimline conservation rooflights to rear roofslope. Submitted plans also illustrate changes already consented, comprising: construction of a first-floor side extension on northern side of dwelling with associated relocation of a previously approved extract unit; construction of basement with front light wells and roof lights to rear; construction of rear lower ground floor extension and rear upper ground floor conservatory; provision of landscaping; alterations to front portico and lower ground floor window openings; replacement of all remaining timber sash and casement windows with timber slimline double glazed units; installation of air extract acoustic louvre enclosures on flat roofs to north and south side extensions, replacing existing exposed extract ducts; provision of side extension to southern flank wall to house plant; provision of condenser unit housed in an acoustic enclosure, within front, southern light well; and replacment of front bow window with unit to match existing.
- Received
- 12 March 2025
- Decided
- 8 April 2025
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
- ReceivedSubmitted12 Mar
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided8 Apr
Decided in 27 days (council typically 56)
This is a planning application for a side extension at 39 Phillimore Gardens, LONDON, W8 7QG. Kensington has handled 364 applications of this type and approves nearly all of them, typically deciding them in 56 days. This one was decided in 27 days, 4 weeks quicker than Kensington's median. The site is in a conservation area. There have been 2 other applications at this address. In the past year there have been 112 applications across Campden. We hold 2,691 applications in total for the W8 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Kensington
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Associated applications
- 202529 May
Replacement of roof replicating the full hip of the southern roofslope to the northern one, increasing the…
ApprovedHouseholderRelatedPP/25/03075 - 202525 Apr
Variation of Condition 2 (approved drawings) of planning permission PP/25/01320
ApprovedVariation of conditions (s73)PP/25/02406 - 202512 Mar
Replacement of roof with increased ridgeline height of 350mm. Installation of 3no. slimline conservation…
This applicationApprovedHouseholderPP/25/01320
Planning history at this site
3 other applications at this property, newest first.
- 202618 Sep
Provision of roof terrace at upper ground floor level with associated alteration of central bay window to…
PendingApplicationPP/26/04860 - 202617 Aug
Provision of rooflight to rear roof slope. (Certificate of lawful proposed use or development).
ApprovedApplicationCL/26/04449 - 202310 Nov
Non-material amendment to planning permission 23/05853
WithdrawnNon-material amendmentNMA/23/07370
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Kensington+1 more
- Article 4 direction: Article 4 - No 100
- Tree Preservation OrderCovers the site · +1 more
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)
flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
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