Flat 14 Chagford House Chagford Street London NW1 6EG
Approved on 16 July 2026
Proposal
Replacement of a window at second floor front elevation with double glazed timber sash window. (Linekd with 26/03430/LBC)
- Received
- 26 May 2026
- Council
- City of Westminster
- Ward
- Regent's Park
- Agent
- Kupkei Ltd
- ReceivedReceived26 May
- ValidatedValidated26 May
- Consult.Consultation
- TargetTarget Date21 Jul
- DecidedDecided16 Jul
Decided in 51 days (council typically 49)
About this application
This is a full planning application for window replacement at Flat 14 Chagford House Chagford Street London NW1 6EG. Westminster has handled 4,484 applications of this type. This one was decided in 51 days. The site is in the Dorset Square conservation area, with 11 listed buildings nearby. There have been 4 other applications at this address. In the past year there have been 124 applications across Regent's Park. We hold 3,180 applications in total for the NW1 postcode area.
86% of full applications at City of Westminster were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- NW1 6EG
- Application type
- Full Planning Permission Application
- Scale / size
- Small
Planning application dates
- Date validated
- 26 May 2026
- Target decision date
- 21 July 2026
Applicant and agent
- Agent
- Kupkei Ltd
- Architect profile
- KUPKEI LTD
- Agent address
- 29 South Park Crescent London SE6 1JJ GB
Planning decision
- Statutory period
- 56 days
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Dorset Square
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)
flood storage areas, tree preservation orders, 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 2026-11-03. 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.
Associated applications
- 202626 May
Replacement of a window at second floor front elevation with double glazed timber sash window. (Linekd with…
This applicationApprovedFull26/03429/FULL - 202626 May
Replacement of a window at second floor front elevation with double glazed timber sash window. (Linked with…
ApprovedListed building consentPart of26/03430/LBC - 202626 May
Internal refurbishment of 1 bedroom flat in mansion block. Layout configurations to provide 2 bedrooms.
ApprovedListed building consentFiled alongside26/03432/LBC
Planning history at this site
2 other applications at this property, newest first.
- 202611 Feb
Replacement of a single window at second floor front elevation with timber casement window with sash bar and…
RefusedListed building consent26/00103/LBC - 202611 Feb
Replacement of a single window at second floor front elevation with timber casement window with sash bar and…
RefusedApplication26/00102/FULL
Source: Westminster
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- Flat 14 Chagford House Chagford Street London NW1 6EG26/03430/LBC · HeritageApproved0.0 mi
- Chagford House Chagford Street London NW1 6EG26/00639/ADLBC · ConditionsApproved0.0 mi
- Chagford House Chagford Street London NW1 6EG24/07847/FULL · FullAwaiting decision0.0 mi
- Chagford House Chagford Street London NW1 6EG25/06167/LBC · HeritageApproved0.0 mi
- Chagford House Chagford Street London NW1 6EG24/07848/LBC · HeritageAwaiting decision0.0 mi
For applicants and trades
Contractors near this project
Find contractors for windows & doors near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman0.8 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing1.4 mi
- Orient Construction Consultancy LimitedVerifiedLondon4.1 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering6.0 mi
Planning something similar?
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