Flat 72 Cavendish House 21 Wellington Road London NW8 9SQ
Proposal
The replacement of external windows and doors to terraces and introduction of glass balustrade to both external terraces to increase parapet to legal height.
- Received
- 8 December 2025
- Decided
- 27 February 2026 · Application Refused
- Decision level
- Delegated (officer decision)
- Council
- City of Westminster
- Ward
- Abbey Road
- ReceivedSubmitted8 Dec
- ValidatedValidated8 Dec
- Consult.Consultation
- TargetTarget Date2 Feb
- DecidedDecided27 Feb
Decided in 81 days (council typically 49)
This is an outline application for window replacement at Flat 72 Cavendish House 21 Wellington Road London NW8 9SQ. Westminster has handled 218 applications of this type and approves 85% of them, typically deciding them in 52 days. This one was decided in 81 days, 4 weeks longer than Westminster's median. The site is in 12 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 134 applications across Abbey Road. We hold 2,702 applications in total for the NW8 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Planning constraints
Designations that overlap or adjoin the site outline.
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
- Tree Preservation Order: Ref W186Protected tree on or next to this site
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)
flood storage areas, conservation 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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