Darley House 27 Gilbert Street London W1K 5HQ
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 an automatically opening smoke vent (AOV) on the main flat roof and associated opening above 4th Floor landing. (Linked with 26/06531/LBC)
- Received
- 23 September 2026
- Public comments
- 0 · last counted 6 October 2026
- Council
- City of Westminster
- ReceivedReceived23 Sep
- ValidatedValidated23 Sep
- Consult.Consultation
- TargetTarget Date
- DecidedDecided
Have your say
About this application
This is a planning application at Darley House 27 Gilbert Street London W1K 5HQ. Westminster has handled 27,108 applications of this type. It has been with the council since 23 September 2026 and is still awaiting a decision. The site is in the Mayfair conservation area, with 19 listed buildings nearby. There have been 4 other applications at this address. We hold 886 applications in total for the W1K postcode area.
Application details
- Postcode
- W1K 5HQ
Planning application dates
- Date validated
- 23 September 2026
Additional information
- Documents
- 8
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Mayfair
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
- 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
- 202623 Sep
Installation of an automatically opening smoke vent (AOV) on the main flat roof and associated opening above…
This applicationPendingApplication26/06530/FULL - 202623 Sep
Installation of an automatically opening smoke vent (AOV) on the main flat roof and associated opening above…
PendingListed building consentPart of26/06531/LBC
Planning history at this site
3 other applications at this property, newest first.
- 202622 May
Removal of an existing window and adapt opening to install Automatic Opening Vent (AOV) at head of stair…
RefusedListed building consent26/03162/LBC - 202622 May
Removal of existing window and adapt opening to install automatic Opening Vent (AOV) at head of stair.
RefusedApplication26/03394/FULL - 202320 Jul
Details of brass panel pursuant to Condition 3 of Listed Building Consent dated 27 April 2023 (RN:23/00962/LBC
ApprovedListed building consent23/05029/ADLBC
Source: Westminster
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near W1K
New planning applications delivered to your inbox daily.
Around this site
Nearby applications
- Darley House 27 Gilbert Street London W1K 5HQ23/05029/ADLBC · ConditionsApproved0.0 mi
- 11 Binney Street London W1K 5BD24/01044/FULL · FullApproved0.0 mi
- 18 - 20 Weighhouse Street London W1K 5LU24/07981/FULL · FullAwaiting decision0.0 mi
- 65 Davies Street London W1K 5JL23/07120/ADFULL · ConditionsApproved0.0 mi
- 18 - 20 Weighhouse Street London W1K 5LU25/00670/ADV · AdvertisingAwaiting decision0.0 mi
For applicants and trades
Before the decision
You may need a heritage statement. Heritage & archaeology consultants near this site
A listed building is on or next to this site.
- 0.1 miLondonRTPI
- 0.6 miLONDONRTPI
- 1.5 miLondonRTPI
Nearest first, within 25 miles of the site. Every firm is listed free.
Contractors near this project
Find contractors for roofing near this site- Avent Roofing ServicesVerifiedWestminsterRoofing0.5 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman0.8 mi
- Orient Construction Consultancy LimitedVerifiedLondon4.1 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering5.2 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.