Flat 122 4 Whitehall Court London SW1A 2EP
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
Amendments to planning permission dated 14th November 2023 (RN:21/08615/FULL) for Amalgamation of Flats 122 and 122A, and common parts corridor at third floor level, to form a single-family dwelling (use class C3). Namely, proposed additional partition and door to hall at north end to form lobby between Master Bedroom and Bedroom 03, proposed relocation of partition between Master Bedroom en-suite and Bedroom 03 to increase Bedroom 03 floor area, proposed retention and alteration of the existing air conditioning system, proposed curved partition in Reception to extend line of existing arc and return to north party wall to form service void, the existing chimney piece in reception of Flat 122A to be retained and boxed in with a built in headboard in proposed Master Bedroom, proposed infill partition to existing arch between proposed Dining Room and proposed Bedroom 02 at east end where new door opening previously approved, proposed single doors from proposed Master Bedroom to proposed Bedroom 02 and from proposed Bedroom 02 to proposed Dining Room, where double doors previously approved.
- Received
- 24 April 2024
- Decision due
- 22 May 2024
- Council
- City of Westminster
- Ward
- St James's
- Agent
- State Architects Limited
- ReceivedReceived24 Apr
- ValidatedValidated24 Apr
- Consult.Consultation
- TargetTarget Date22 May
- DecidedDecided
Have your say
About this application
This is an application to amend a permission at Flat 122 4 Whitehall Court London SW1A 2EP. Westminster has handled 604 applications of this type. It has been with the council since 24 April 2024 and is still awaiting a decision. The site is in the Whitehall conservation area, with 5 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 475 applications across St James's. We hold 1,263 applications in total for the SW1A postcode area.
88% of amendment 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
- SW1A 2EP
- Application type
- Non-material amendments
- Scale / size
- Small
Planning application dates
- Date validated
- 24 April 2024
Applicant and agent
- Agent
- State Architects Limited
- Architect profile
- STATE ARCHITECTS LIMITED
- Agent address
- Level 1 Devonshire House One Mayfair Place London W1J 8AJ United Kingdom
Planning decision
- Statutory period
- 28 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: Whitehall
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
Also checked, none recorded (20)
flood storage areas, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, 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.
Source: Westminster
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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For applicants and trades
Before the decision
You may need a flood risk assessment. Drainage & flood risk consultants near this site
The site is in flood zone 3 (Environment Agency).
- 1.1 miLondon
- 1.6 miLondon
- 1.7 miLONDONRTPI
Nearest first, within 25 miles of the site. Every firm is listed free.
Contractors near this project
Find contractors for kitchen & bathroom near this site- Avent Roofing ServicesVerifiedWestminsterRoofing0.7 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman1.5 mi
- Orient Construction Consultancy LimitedVerifiedLondon3.7 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering4.6 mi
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