30, Sackville Street, London, W1S 3DY
Approved on 13 May 2026
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
30 SACKVILLE CONDITIONS DOORS
- Submitted
- 20 April 2026
- Council
- City of Westminster
- ReceivedSubmitted20 Apr
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided13 May
Decided in 23 days (council typically 49)
About this application
This is a planning application at 30, Sackville Street, London, W1S 3DY. Westminster has handled 1,733 applications of this type. This one was decided in 23 days, 4 weeks quicker than Westminster's typical decision time. The site is in the Mayfair conservation area, with 16 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 469 applications across WEW_22. We hold 791 applications in total for the W1S postcode area.
89% of approval of details reserved by a condition (discharge) applications at City of Westminster were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.See what's approved near your address
Application details
- Postcode
- W1S 3DY
- Application type
- Approval of details reserved by a condition (discharge)
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.
Planning history at this site
12 other applications at this property, newest first.
- 20267 Apr
Detailed drawings and a bio-diversity management plan in relation to the green screen pursuant to condition 7…
ApprovedDischarge of conditions26/02285/ADFULL - 20267 Apr
Details of landscaping plan including detailed drawings and a biodiversity management plan in relation to the…
ApprovedDischarge of conditions26/02282/ADFULL - 20262 Mar
Details of internal staircase pursuant to Condition 3 of listed building consent dated 17 February 2025 (RN…
ApprovedListed building consent26/01287/ADLBC - 202514 Sep
Demolition of the roof and its reconstruction to the same external profile and finished appearance, with…
ApprovedListed building consent25/06078/LBC - 202511 Aug
Removal of existing third floor plant enclosure and 5No air conditioning units on the roof; installation of…
ApprovedListed building consent25/05589/FULL - 202511 Aug
Removal of existing third floor plant enclosure and five air conditioning units on the roof and installation…
ApprovedListed building consent25/05590/LBC - 202526 Jun
Excavation of a basement vaults, including waterproofing and lowering the floor level (Linked with…
PendingListed building consent25/03391/LBC - 202526 Jun
Excavation of a basement vaults, including waterproofing and lowering the floor level. (Linked with…
PendingListed building consent25/03390/FULL - 202527 Feb
Variation of condition 1 of planning permission dated 13th April 2022 (RN 21/03068/FULL
ApprovedVariation of conditions (s73)25/00501/FULL - 202517 Feb
Erection of a single storey extension at rear ground floor level for and installation of PV panels at roof…
ApprovedListed building consent25/01073/LBC - 202517 Feb
Amendments to planning permission dated 13th April 2022 (RN 21/03068/FULL
ApprovedNon-material amendment25/01055/NMA - 202517 Feb
Erection of a single storey extension at rear ground floor level to provide additional office floorspace and…
ApprovedFull Planning Permission Application25/01072/FULL
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
- 30 Sackville Street London W1S 3DY25/01055/NMA · AmendmentApproved0.0 mi
- 30 Sackville Street London W1S 3DY25/01072/FULL · FullApproved0.0 mi
- 30 Sackville Street London W1S 3DY25/01073/LBC · HeritageApproved0.0 mi
- 30 Sackville Street London W1S 3DY26/02282/ADFULL · ConditionsApproved0.0 mi
- 30 Sackville Street London W1S 3DY26/02285/ADFULL · ConditionsApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for windows & doors near this site- Avent Roofing ServicesVerifiedWestminsterRoofing0.1 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman1.0 mi
- Orient Construction Consultancy LimitedVerifiedLondon3.9 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering4.9 mi
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