11 - 12 William Street London SW1X 9HL
Proposal
Details of the ventilation system to get rid of cooking smells, including details of how it will be built and how it will look pursuant to condition 8 of planning permission dated 1st May 2024 (RN 24/01192/FULL)
- Received
- 11 September 2026
- Public comments
- 0 · last counted 9 October 2026
- Council
- City of Westminster
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.
- ReceivedSubmitted11 Sep
- ValidatedValidated11 Sep
- Consult.Consultation
- TargetTarget Date
- DecidedDecided
This is a planning application at 11 - 12 William Street London SW1X 9HL. Westminster has handled 26,489 applications of this type and approves 88% of them, typically deciding them in 54 days. It was submitted on 11 September 2026 and is still awaiting a decision. The site is in the Albert Gate conservation area, with 6 listed buildings nearby. There have been 3 other applications at this address. We hold 1,157 applications in total for the SW1X 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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Associated applications
- 202617 Sep
Refurbishment of existing shopfront, installation of retractable awnings, new fascia signage, illuminated…
PendingListed building consentFiled alongside26/06364/LBC - 202611 Sep
Details of the ventilation system to get rid of cooking smells, including details of how it will be built and…
This applicationPendingApplication26/06243/ADFULL
Planning history at this site
4 other applications at this property, newest first.
- 202616 Sep
Display of an externally illuminated (back lit) fascia sign measuring 1.4m x 0.3m and an internally…
PendingAdvertisement consent26/06356/ADV - 202616 Sep
Refurbishment of existing shopfront, installation of retractable awnings, replacement entrance steps and…
PendingAll Other26/06355/FULL - 20262 Apr
Minor internal works to lower floors and installation of part external goods lift. [Linked to 26/02238/LBC
ApprovedFull Planning Permission Application26/02237/FULL - 20262 Apr
Minor internal works to lower floors and installation of part external goods lift. [Linked to 26/02237/FULL
ApprovedListed building consent26/02238/LBC
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Albert Gate
- 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 2026-10-09. 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.
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.
- 0.9 miLondonRTPI
- 1.1 miLondonRTPIRICS Regulated
- 1.4 miLONDONRTPI
Nearest first, within 25 miles of the site. Every firm is listed free.
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