66 Holland Park, LONDON, W11 3SJ
Proposal
Conversion of 9 self contained flat lets and 9 non self contained bed sitting units into one single dwelling including internal alterations. (Extension of time application following Planning permission dated 14.10.2009).
- Received
- 12 October 2012
- Decided
- 11 March 2013 · Refuse Planning Permission/Consent
- Ward
- Holland
- ReceivedSubmitted12 Oct
- ValidatedValidated12 Oct
- Consult.Consultation9 Nov
- TargetTarget Date7 Dec
- DecidedDecided11 Mar
Decided in 150 days (council typically 56)
This is a full planning application for an extension at 66 Holland Park, LONDON, W11 3SJ. 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 150 days, 13 weeks longer than Kensington's median. The site is in a conservation area, with 20 listed buildings nearby. There have been 8 other applications at this address. In the past year there have been 96 applications across Holland. 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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Associated applications
- 201212 Oct
Replacement of conservatory with solid extension, erection of dormer window and internal alterations…
ApprovedListed building consentFiled alongsideLB/12/03894 - 201212 Oct
Conversion of 9 self contained flat lets and 9 non self contained bed sitting units into one single dwelling…
This applicationRefusedFullPP/12/03892
Planning history at this site
9 other applications at this property, newest first.
- 202611 Sep
(DOCUMENTS AND DRAWINGS ARE NOT AVAILABLE ELECTRONICALLY FOR THIS APPLICATION. PLEASE CALL THE CASE…
ApprovedApplicationPP/26/03685 - 202610 Jul
(DOCUMENTS AND DRAWINGS ARE NOT AVAILABLE ELECTRONICALLY FOR THIS APPLICATION. PLEASE CALL THE CASE…
ApprovedApplicationLB/26/03686 - 20189 Nov
Details required by condition 3 a-k (Submission of details) of listed building consent (DOCUMENTS AND…
Discharge of Conditions - GrantDischarge of conditionsCON/18/07225 - 20181 Nov
Details required by condition 3a (Submission of details (Full PP) - Cycle parking and storage.) of planning…
Discharge of Conditions - GrantDischarge of conditionsCON/18/06970 - 201811 Oct
Details required by conditions 2a (retention plans & internal elevations), 2b (demolition plans & internal…
Discharge of Conditions - GrantDischarge of conditionsCON/18/06267 - 201129 Jun
Internal alterations for conversion of existing 18 residential dwelling units (comprising 10 self-contained…
WithdrawnPP (Planning permission)PP/11/02063 - 201129 Jun
Internal alterations for conversion of existing 18 residential dwelling units (comprising 10 self-contained…
WithdrawnListed building consentLB/11/02064 - 200812 Aug
Merge 9 no. self-contained units into 3 no. self-contained units and provision of 9 HMO units in a swap…
WithdrawnListed building consentLB/08/02349 - 200812 Aug
Merge 9 no. self-contained units into 3 no. self-contained units and provision of 9 HMO units in a swap…
WithdrawnPP (Planning permission)PP/08/02348
Planning constraints
Designations at the address point. Ones next to the site may also apply.
- Conservation area: Holland Park
- Article 4 direction: Article 4 - No 100
- Tree Preservation Order
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)
flood storage areas, 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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