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12 Cleveland Row London SW1A 1DH

17/05465/CLOPUDCertificate of Lawfulness (proposed)Approved
Outline / PiP

Approved on 15 August 2017

Council decision: Application PermittedDelegated (officer decision)

Approximate site (title boundary)
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

Use as offices (Class B1) at fourth and fifth floor levels.

Received
20 June 2017
Decision level
Delegated (officer decision)
Ward
St James's
Agent
Magenta Planning Limited
  1. Received20 Jun
  2. Validated20 Jun
  3. Consult.
  4. Target15 Aug
  5. Decided15 Aug

Decided in 56 days (council typically 49)

About this application

This is an outline application at 12 Cleveland Row London SW1A 1DH. Westminster has handled 218 applications of this type. This one was decided in 56 days, 7 days longer than Westminster's typical decision time. The site is in the St James's conservation area, with 14 listed buildings nearby. There have been 2 other applications at this address. In the past year there have been 478 applications across St James's. We hold 1,263 applications in total for the SW1A postcode area.

82% of outline 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 1DH
Application type
Certificate of Lawfulness (proposed)
Scale / size
Small

Planning application dates

Date validated
20 June 2017
Target decision date
15 August 2017

Applicant and agent

Agent
Magenta Planning Limited
Agent address
Magenta Planning Ltd 6 Rowben Close Totteridge London N20 8QR

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-06164665
Comments
0
Documents
10

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: St James's
  • Listed building: Grade II: 12, Cleveland Row Sw1On this site · +6 more
  • 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.

Associated applications

  1. 2017
    20 Jun

    Use as offices (Class B1) at fourth and fifth floor levels.

    This applicationApprovedOutline17/05465/CLOPUD
  2. 2017
    14 Jun

    Internal alterations including formation of new opening, reconfiguration of partitions and installation of…

    ApprovedListed building consentFiled alongside17/05295/LBC

Source: Westminster

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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