Flat 2 Ground Floor 9 Dorset Square London NW1 6QB
Approved on 10 September 2021
Council decision: Application PermittedDelegated (officer decision)
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.
Proposal
Installation of timber window to rear elevation; replacement of skylight; and internal layout alterations at ground floor level. (Linked with 21/05404/FULL)
- Received
- 29 July 2021
- Decision level
- Delegated (officer decision)
- Council
- City of Westminster
- Ward
- Bryanston And Dorset Square
- Agent
- Izzi Renovations Ltd
- ReceivedReceived29 Jul
- ValidatedValidated4 Aug
- Consult.Consultation
- TargetTarget Date29 Sep
- DecidedDecided10 Sep
Decided in 37 days (council typically 49)
About this application
This is a heritage application for window replacement at Flat 2 Ground Floor 9 Dorset Square London NW1 6QB. Westminster has handled 2,677 applications of this type. This one was decided in 43 days, 6 days quicker than Westminster's typical decision time. The site is in the Dorset Square conservation area, with 4 listed buildings nearby. There has been 1 other application at this address. We hold 3,181 applications in total for the NW1 postcode area.
93% of heritage 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 6QB
- Application type
- Listed Building Consent Application
- Scale / size
- Small
Planning application dates
- Date validated
- 4 August 2021
- Consultation expiry
- 8 September 2021
- Target decision date
- 29 September 2021
Applicant and agent
- Agent
- Izzi Renovations Ltd
- Agent address
- 213 - 215 Gloucester Place London NW1 6BU United Kingdom
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 18 August 2021
- Advertisement expiry
- 8 September 2021
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Dorset Square
- Listed building: Flat 17 Tennyson Court 12 Dorset Square London NW1 6QBOn or next to this site
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)
flood storage areas, listed buildings, 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
- 20214 Aug
Installation of timber window to rear elevation and replacement of skylight at ground floor level. (Linked…
ApprovedApplication for full Planning PermissionPart of21/05404/FULL - 202129 Jul
Installation of timber window to rear elevation; replacement of skylight; and internal layout alterations at…
This applicationApprovedListed building consent21/05221/LBC
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
- 9 Dorset Square London NW1 6QB21/01147/ADLBC · ConditionsApproved0.0 mi
- Flat 2 Ground Floor 9 Dorset Square London NW1 6QB21/05404/FULL · FullApproved0.0 mi
- 9 Dorset Square London NW1 6QB20/08216/ADLBC · ConditionsRefused0.0 mi
- 9 Dorset Square London NW1 6QB18/07074/FULL · FullApproved0.0 mi
- 9 Dorset Square London NW1 6QB18/07075/LBC · HeritageApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for roofing near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman0.9 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing1.3 mi
- Orient Construction Consultancy LimitedVerifiedLondon4.2 mi
- Hillgrove Projects LtdVerifiedLondon4.2 mi
Planning something similar?
See what the council approved and refused for window and door replacements on your street. Pick your home and get the evidence before you pay for drawings.