Flat 4, 17 Holland Park, London, W11 3TD
Proposal
Replacement of window sashes and casements to all second floor windows (outer frames to be retained), with slimline double glazed units to match existing windows
- Received
- 2 March 2026
- Decided
- 10 June 2026 · Grant Planning Permission/Consent
- Ward
- Holland
- ReceivedSubmitted2 Mar
- ValidatedValidated2 Mar
- Consult.Consultation15 May
- TargetTarget Date27 Apr
- DecidedDecided10 Jun
Decided in 100 days (council typically 56)
This is a heritage application for window replacement at Flat 4, 17 Holland Park, London, W11 3TD. Kensington has handled 1,418 applications of this type and approves 89% of them, typically deciding them in 62 days. This one was decided in 100 days, 5 weeks longer than Kensington's median. The site is in a conservation area, with 20 listed buildings nearby. There have been 3 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
- 20262 Mar
Replacement of window sashes and casements to all second floor windows (outer frames to be retained), with…
This applicationApprovedHeritageLB/26/01643 - 20262 Mar
Replacement of window sashes and casements to all second floor windows (outer frames to be retained), with…
ApprovedPlanning PermissionFiled alongsidePP/26/01642
Planning history at this site
2 other applications at this property, newest first.
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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