29 Campden Street, London, W8 7EP
Proposal
Ground floor rear infill extension; partial reconstruction of existing rear return with reduction in height; consolidate 3no. rear dormers into single dormer; enlargement of existing side-facing rear window; replacement of remaining external windows and doors with double-glazed units to match existing in appearance; install rooflight AOV to main roof; retention of existing roof terrace over existing rear return.
- Received
- 8 October 2025
- Decided
- 16 March 2026 · Grant Planning Permission/Consent
- Ward
- Campden
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.
- ReceivedSubmitted8 Oct
- ValidatedValidated
- Consult.Consultation14 Nov
- TargetTarget Date3 Dec
- DecidedDecided16 Mar
Decided in 159 days (council typically 56)
This is a full planning application for a dormer extension at 29 Campden Street, London, W8 7EP. 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 159 days, 14 weeks longer than Kensington's median. The site is in a conservation area, with 3 listed buildings nearby. 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
- 20258 Oct
Ground floor rear infill extension; partial reconstruction of existing rear return with reduction in height…
This applicationApprovedFullPP/25/06090 - 20258 Oct
Replacement of 2No. front-facing dormers with 1No. front-facing dormer.
ApprovedPlanning PermissionFiled alongsidePP/25/06094
Planning history at this site
2 other applications at this property, newest first.
- 202616 Apr
Details required by conditions 5 (Sustainable Drainage Systems Strategy) of planning permission 25/06090
ApprovedDischarge of conditionsCON/26/02200 - 201113 Jun
Erection of a first floor level rear extension with creation of a roof terrace above and associated external…
ApprovedPP (Planning permission)PP/11/01855
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Kensington
- Article 4 direction: Article 4 - No 100
- 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.
For the applicant
Need a drainage scheme? Drainage & flood risk consultants near this site
Condition 3 on the decision asks for this.
- 2.1 miLONDONRTPI
- 2.5 miLondonRTPI
- 2.7 miLondonRTPI
Nearest first, within 25 miles of the site. Every firm is listed free.
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