1 Palace Street London SW1E 5DX
Approved on 14 January 2026
Council decision: Application PermittedDelegated (officer decision)
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
Details of the Building Research Establishment issued Final Post Construction Stage Assessment and Certification confirming that each unit built has achieved the required level of very good under the BREEAM Domestic Refurbishment standard pursuant to Condition 13 of the planning permission dated 09 June 2017 (16/07188//FULL).
- Received
- 23 December 2025
- Decision level
- Delegated (officer decision)
- Council
- City of Westminster
- Ward
- St James's
- ReceivedReceived23 Dec
- ValidatedValidated23 Dec
- Consult.Consultation
- TargetTarget Date17 Feb
- DecidedDecided14 Jan
Decided in 22 days (council typically 49)
About this application
This is an application to discharge conditions at 1 Palace Street London SW1E 5DX. Westminster has handled 3,063 applications of this type. This one was decided in 22 days, 4 weeks quicker than Westminster's typical decision time. The site is in the Birdcage Walk conservation area, with 6 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 478 applications across St James's. We hold 526 applications in total for the SW1E postcode area.
92% of conditions 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.Planning something similar? See what gets approved on your street
Application details
- Postcode
- SW1E 5DX
- Application type
- Approval of Details (Full PP)
- Scale / size
- Small
Planning application dates
- Date validated
- 23 December 2025
- Target decision date
- 17 February 2026
Applicant and agent
- Agent address
- 2 Leman Street London E1 8FA United Kingdom
Planning decision
- Statutory period
- 56 days
Site constraints
Designations that overlap or adjoin the site outline.
- Flood zone 3: High probability (rivers and sea)Part of the site
- Conservation area: Birdcage Walk
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
- Brownfield land register: 1 Palace Street And 1-3 Buckingham Gate London SW1E 6JPRegister site at or near this address · +2 more
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
2 other applications at this property, newest first.
- 20252 Sep
Detail of a written, drawn and photographic report following removal of the paint and areas of detached…
ApprovedListed building consent25/05074/ADLBC - 201723 Nov
Details of new facing and surfacing materials, including glazing and plant screens; and elevations and roof…
ApprovedDischarge of conditions17/10461/ADFULL
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
- 1 Palace Street London SW1E 5HE16/02106/ADV · AdvertisingApproved0.0 mi
- 1 Palace Street London SW1E 5HE16/02113/LBC · HeritageApproved0.0 mi
- 1 Palace Street And 1 - 3 Buckingham Gate London SW1E 6JP17/10461/ADFULL · ConditionsApproved0.0 mi
- 12 Palace Street London SW1E 5JA14/03063/FULL · FullApproved0.0 mi
- Rosscourt Mansions Buckingham Palace Road London SW1W 0PR07/03048/FULL · FullRefused0.0 mi
For applicants and trades
Contractors near this project
Find contractors for renovations & refurbishments near this site- Avent Roofing ServicesVerifiedWestminsterRoofing0.7 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman1.7 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering4.2 mi
- Orient Construction Consultancy LimitedVerifiedLondon4.5 mi
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