17 Chepstow Villas, LONDON, W11 3DZ
Proposal
Replacement uPVC conservatory at rear with double-glazed, timber conservatory, upgrading uPVC mono- pitch roof on east wing with insulated roof and 3no operable rooflights, replacing flat roofs on single storey rear extension and two-storey closet wing, with insulated alternatives. Installation of slimline double-glazed timber sash windows throughout, undertaking interior repairs and refurbishments, adding a lift, installing fire doors and reconfiguring layout to include bathroom on ground floor and eight bedrooms, each with en-suite facilities. Modifications to Chepstow Road facing elevation and rear elevations, including adjustments to the Chepstow Road boundary wall. ***WITHDRAWN***
- Received
- 12 August 2024
- Decided
- 28 November 2024 · Withdrawn by Applicant
- Ward
- Colville
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 Aug
- ValidatedValidated12 Aug
- Consult.Consultation20 Sep
- TargetTarget Date7 Oct
- DecidedDecided28 Nov
Decided in 108 days (council typically 56)
This is a full planning application for a single storey rear extension at 17 Chepstow Villas, LONDON, W11 3DZ. Kensington has handled 5,405 applications of this type and approves 85% of them, typically deciding them in 60 days. This one was decided in 108 days, 7 weeks longer than Kensington's median. The site is in the Pembridge conservation area. There have been 5 other applications at this address. In the past year there have been 94 applications across Colville. We hold 7,730 applications in total for the W11 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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Planning history at this site
7 other applications at this property, newest first.
- 202623 Jul
Joint application by nos. 17 and 19 Chepstow Villas for: reconstruction of rear boundary wall and garden wall…
ApprovedApplicationPP/26/03836 - 202527 Oct
Erection of new front boundary railings, sliding vehicular gate and masonry pillar matching existing condition
ApprovedPlanning PermissionPP/25/06222 - 20252 Jul
Replacement of uPVC conservatory at rear with double-glazed, timber conservatory.
ApprovedHouseholderPP/25/03685 - 202512 Jun
Amendments to existing side return/rear elevation for repositioning of door at ground level.
ApprovedHouseholderPP/25/03681 - 202524 Feb
Upgrading of uPVC mono-pitch roof on east wing with insulated roof and 3no operable rooflights. Replacement…
ApprovedHouseholderPP/25/00983 - 202527 Jan
Confirmation that the use of 17 Chepstow Villas as a residential (Use Class C3) dwelling is lawful…
ApprovedLawful development: Existing useCL/25/00426 - 201018 Jan
Prune 1 x Lime (front).
ApprovedARB (Tree applications)ARB/10/00030
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Pembridge
- Article 4 direction: Article 4 - No 100+1 more
- Tree Preservation OrderCovers the site
- 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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