29 Cambridge Street London SW1V 4PR
Approved on 30 October 2025
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
Installation of a 2 storey rear glazed infill extension at lower ground and ground floor level, installation of steps in front light well, alterations to windows throughout and installation of solar panels at main roof level.
- Received
- 5 September 2025
- Decision level
- Delegated (officer decision)
- Council
- City of Westminster
- Ward
- Pimlico North
- Agent
- Rodic Davidson Architects
- ReceivedReceived5 Sep
- ValidatedValidated5 Sep
- Consult.Consultation
- TargetTarget Date31 Oct
- DecidedDecided30 Oct
Decided in 55 days (council typically 49)
About this application
This is a full planning application for an extension at 29 Cambridge Street London SW1V 4PR. Westminster has handled 4,484 applications of this type. This one was decided in 55 days, 6 days longer than Westminster's typical decision time. The site is in the Pimlico conservation area, with 9 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 73 applications across Pimlico North. We hold 1,120 applications in total for the SW1V postcode area.
86% of full 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
- SW1V 4PR
- Application type
- Full Planning Permission Application
- Scale / size
- Small
Planning application dates
- Date validated
- 5 September 2025
- Target decision date
- 31 October 2025
Applicant and agent
- Agent
- Rodic Davidson Architects
- Agent address
- 1 Pied Bull Yard London WC1A 2AE 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)
- Conservation area: Pimlico
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
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
3 other applications at this property, newest first.
- 20255 Sep
Internal and external alterations including the installation of a 2 storey rear glazed infill extension at…
ApprovedListed building consent25/06342/LBC - 20258 Apr
Alterations to front vaults including lowering the floor level, installation of sump pump, and tanking
ApprovedListed building consent25/00877/LBC - 20258 Apr
Alterations to front vaults including lowering the floor level, installation of sump pump, and tanking
ApprovedListed building consent25/00876/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
- 29 Eccleston Square London SW1V 1NZ26/02108/LBC · HeritageApproved0.0 mi
- 21 Cambridge Street London SW1V 4PR25/06635/TCA · TreesAwaiting decision0.0 mi
- 31 Eccleston Square London SW1V 1NZ25/06679/LBC · HeritageApproved0.0 mi
- 27 Eccleston Square London SW1V 1NZ25/07044/LBC · HeritageApproved0.0 mi
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Avent Roofing ServicesVerifiedWestminsterRoofing1.2 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman2.3 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering3.7 mi
- Orient Construction Consultancy LimitedVerifiedLondon5.0 mi
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