13 - 14 Dean Street London W1D 3RS
Approved on 14 August 2026
Council decision: Application Permitted4 conditions
Proposal
Conversion of flat roof to roof terrace to provide amenity space associated within existing office (Class E) and associated works.
- Received
- 5 June 2026
- Council
- City of Westminster
- ReceivedReceived5 Jun
- ValidatedValidated10 Jun
- Consult.Consultation
- TargetTarget Date
- DecidedDecided14 Aug
Decided in 65 days
About this application
This is a planning application at 13 - 14 Dean Street London W1D 3RS. Westminster has handled 27,108 applications of this type. This one was decided in 65 days, 2 weeks longer than Westminster's typical decision time. The site is in the Soho conservation area, with 20 listed buildings nearby. There have been 2 other applications at this address. We hold 436 applications in total for the W1D postcode area.
Application details
- Postcode
- W1D 3RS
Planning application dates
- Date validated
- 10 June 2026
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Soho
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
- Brownfield land register: 35 Soho Square London W1D 3QXRegister site at or near this address
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)
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 and heritage coasts.
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.
Planning history at this site
6 other applications at this property, newest first.
- 20262 Apr
Display of two non illuminated canopies/signs measuring 0.8m x 5m, 0.8m 4.8m.
PendingAdvertisement consent26/02249/ADV - 202531 Oct
Variation of Conditions 1 and 5 of planning permission dated 15 September 2025 (RN: 25/01923/FULL
ApprovedVariation of conditions (s73)25/07898/FULL - 202512 May
Amendments to planning permission dated 7th May 2025 (RN: 25/01125/FULL
ApprovedNon-material amendment25/03200/NMA - 202521 Mar
Use of part ground (i.e. current garaging at the front northern part) as restaurant floorspace (Class E)…
ApprovedFull planning permission25/01923/FULL - 202527 Feb
Installation of replacement windows to front and rear elevation including four lantern roof lights on the…
ApprovedFull planning permission25/01125/FULL - 202525 Feb
Display of non-illuminated replica facade building wrap measuring 18.9m X 20m, for a temporary period.
RefusedAdvertisement consent25/00652/ADV
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
- 13 - 14 Dean Street London W1D 3RS26/02249/ADV · AdvertisingAwaiting decision0.0 mi
- 37 Soho Square London W1D 3QZ24/01912/FULL · FullAwaiting decision0.0 mi
- 5 Carlisle Street London W1D 3BL23/02889/ADFULL · ConditionsApproved0.0 mi
- 5 Carlisle Street London W1D 3BL23/02888/ADFULL · ConditionsWithdrawn0.0 mi
- 5 Carlisle Street London W1D 3BL23/02835/ADFULL · ConditionsApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for renovations & refurbishments near this site- Avent Roofing ServicesVerifiedWestminsterRoofing0.5 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman0.7 mi
- Orient Construction Consultancy LimitedVerifiedLondon3.4 mi
- Building Services LondonVerifiedLondonExtensionsLoft Conversions5.1 mi
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