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11 - 12 St James's Square London SW1Y 4LB

24/03475/ADFULLApproval of Details (Full PP)Awaiting decision
Discharge / amendments
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

Details of Plant Acoustic Report pursuant to Condition 6 of planning permission dated 20 March 2024 (RN:23/02582/FULL)

Received
24 May 2024
Decision due
19 July 2024
Ward
St James's
  1. Received24 May
  2. Validated24 May
  3. Consult.
  4. Target19 Jul
  5. Decided

Have your say

Comment on the council's siteDocuments (4)

About this application

This is an application to discharge conditions at 11 - 12 St James's Square London SW1Y 4LB. Westminster has handled 3,063 applications of this type. It has been with the council since 24 May 2024 and is still awaiting a decision. The site is in the St James's conservation area, with 20 listed buildings nearby. There have been 3 other applications at this address. In the past year there have been 478 applications across St James's. We hold 969 applications in total for the SW1Y 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
SW1Y 4LB
Application type
Approval of Details (Full PP)
Scale / size
Small

Planning application dates

Date validated
24 May 2024

Applicant and agent

Agent
Avison Young
Agent address
65 Gresham Street London EC2V 7NQ United Kingdom

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-13046619
Comments
0
Documents
4

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*: 11, St James'S Square Sw1On this site · +5 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. 2024
    24 May

    Details of Plant Acoustic Report pursuant to Condition 6 of planning permission dated 20 March 2024…

    This applicationPendingDischarge of conditions24/03475/ADFULL
  2. 2024
    24 May

    Details of hard and soft landscaping and planting management pursuant to Conditions 8 and 9 of planning…

    PendingDischarge of conditionsFiled alongside24/03476/ADFULL

Source: Westminster

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

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Before the decision

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A listed building is on or next to this site.

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