133 - 135 Regent Street London W1B 4HX
Approved on 2 June 2026
Proposal
Installation of an outdoor heat recovery unit and three heat pumps within the allocated louvered plant space at second floor level. (Linked to 25/08233/FULL)
- Submitted
- 11 November 2025
- Council
- City of Westminster
- ReceivedSubmitted11 Nov
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided2 Jun
Decided in 203 days
About this application
This is a planning application at 133 - 135 Regent Street London W1B 4HX. Westminster has handled 27,078 applications of this type. This one was decided in 203 days, 22 weeks longer than Westminster's typical decision time. The site is in the Regent Street conservation area, with 14 listed buildings nearby. There have been 5 other applications at this address. We hold 372 applications in total for the W1B postcode area.
Application details
- Postcode
- W1B 4HX
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Regent Street
- Listed building: Third Floor Crown House 143-147 Regent Street London W1B 4JBOn this site
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
- 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
- 202511 Nov
Installation of an outdoor heat recovery unit and three heat pumps within the allocated louvered plant space…
ApprovedApplicationPart of25/08233/FULL - 202511 Nov
Installation of an outdoor heat recovery unit and three heat pumps within the allocated louvered plant space…
This applicationApprovedListed building consent25/08234/LBC
Planning history at this site
8 other applications at this property, newest first.
- 202629 Jan
Retrospective application for replacement of ventilation grille at ground floor level; facade cleaning…
ApprovedListed building consent26/00519/LBC - 202629 Jan
Retrospective application for replacement of ventilation grille at ground floor level. [Linked to 26/00519/LBC
ApprovedApplication26/00518/FULL - 20259 Sep
Display of non illuminated vinyl graphics measuring 3.7m X 3.6m at ground and first floor from from 12th…
RefusedAdvertisement consent25/06448/ADV - 20259 Sep
Installation of temporary graphics to ground and first floor windows during fit-out works. From October 2025…
RefusedListed building consent25/06440/LBC - 202521 Jul
Display of an externally illuminated hanging sign measuring 0.65m x 0.65m.
ApprovedAdvertisement consent25/04853/ADV - 202521 Jul
Please note that this application is liked to the LBC approval No: 24/06997/LBC
ApprovedListed building consent25/04838/LBC - 202419 Apr
Use of basement and ground floor as retail (Use Class E.a), first floor and second floor as flexible retail…
ApprovedFull Planning Permission Application24/02549/FULL - 202419 Apr
Internal alterations at all floor levels from basement to part fifth floor. External works comprising removal…
PendingListed building consent24/02552/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
- 133 - 135 Regent Street London W1B 4HX24/02552/LBC · HeritageAwaiting decision0.0 mi
- 133 - 135 Regent Street London W1B 4HX24/02549/FULL · FullApproved0.0 mi
- 10 Heddon Street London W1B 4BY25/06756/FULL · FullApproved0.0 mi
- 125 Regent Street London W1B 4HT25/02789/ADFULL · ConditionsApproved0.0 mi
- Heddon House 149 - 151 Regent Street London W1B 4JD23/04755/ADV · AdvertisingApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for plumbing & heating near this site- Avent Roofing ServicesVerifiedWestminsterRoofing0.2 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman0.9 mi
- Orient Construction Consultancy LimitedVerifiedLondon3.8 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering5.0 mi
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