37 Harley Street London W1G 8QG
Approved on 19 August 2026
Council decision: Application Permitted
Proposal
Installation of two air condenser units within acoustic enclosure to front lightwell. (Linked with 26/03518/LBC)
- Received
- 28 May 2026
- Council
- City of Westminster
- ReceivedReceived28 May
- ValidatedValidated28 May
- Consult.Consultation
- TargetTarget Date
- DecidedDecided19 Aug
Decided in 83 days
About this application
This is a planning application at 37 Harley Street London W1G 8QG. Westminster has handled 27,140 applications of this type. This one was decided in 83 days, 5 weeks longer than Westminster's typical decision time. The site is in the Harley Street conservation area, with 20 listed buildings nearby. There have been 5 other applications at this address. We hold 590 applications in total for the W1G postcode area.
Application details
- Postcode
- W1G 8QG
Planning application dates
- Date validated
- 28 May 2026
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Harley Street
- 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
- 202618 Sep
Detailed of the proposed fan coil units and service drawing plans and a method statement in relation to the…
ApprovedListed building consentRelated26/06417/ADLBC - 202628 May
Installation of two air condenser units within acoustic enclosure to front lightwell. (Linked with…
This applicationApprovedApplication26/03517/FULL - 202628 May
Installation of two air condenser units within acoustic enclosure to front lightwell and three fan coil units…
ApprovedListed building consentPart of26/03518/LBC
Planning history at this site
3 other applications at this property, newest first.
- 202610 Aug
Installation of secondary glazing to the arched window at ground floor level.
ApprovedListed building consent26/05434/LBC - 202317 Aug
Replacement of lower ground floor windows with matching units.
ApprovedFull Planning Permission Application23/05732/FULL - 202317 Aug
Replacement of lower ground floor windows with matching units; remedial works to existing doors, replacement…
ApprovedListed building consent23/05733/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
- 37 Harley Street London W1G 8QG23/05733/LBC · HeritageApproved0.0 mi
- 37 Harley Street London W1G 8QG23/05732/FULL · FullApproved0.0 mi
- Flat 13 30 Harley Street London W1G 9PW23/02513/FULL · FullApproved0.0 mi
- 8 Queen Anne Street London W1G 9LG26/01741/LBC · HeritageApproved0.0 mi
- 14 Wigmore Place London W1U 2LX25/06647/FULL · FullApproved0.0 mi
For applicants and trades
Contractors near this project
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman0.5 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing0.7 mi
- Orient Construction Consultancy LimitedVerifiedLondon3.8 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering5.5 mi
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