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11 - 15 Arlington Street London SW1A 1RD

15/10138/FULLApplication for full Planning PermissionApproved
Full

Approved on 24 December 2015

Council decision: Application PermittedDelegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

Variation to Condition 15 (plan numbers condition) of planning permission dated 11 December 2012 (RN: 12/07881) for the variation of Condition 16 of planning permission dated 2 March 2012 (RN: 09/01404/FULL) for redevelopment of site around the escape shaft from Green Park Underground Station to provide a building comprising basement, ground and six upper floors for use as six self-contained flats and one live/work unit including alterations to facing materials, windows and doors; and installation of Juliet balconies; Namely alterations to the front elevation to include a metal railing within the existing window opening at ground floor level.

Received
30 October 2015
Decision level
Delegated (officer decision)
Ward
St James's
Agent
Kaplan Interior Design Ltd
  1. Received30 Oct
  2. Validated16 Nov
  3. Consult.
  4. Target11 Jan
  5. Decided24 Dec

Decided in 38 days (council typically 49)

About this application

This is a full planning application for window replacement at 11 - 15 Arlington Street London SW1A 1RD. 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 St James's conservation area, with 20 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 1,268 applications in total for the SW1A 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.Planning something similar? See what gets approved on your street

Application details

Postcode
SW1A 1RD
Application type
Application for full Planning Permission
Scale / size
Small

Planning application dates

Date validated
16 November 2015
Consultation expiry
1 January 2016
Target decision date
11 January 2016

Applicant and agent

Agent
Kaplan Interior Design Ltd
Agent address
14B Essex Grove London London SE19 ????SX United Kingdom

Planning decision

Statutory period
56 days

Publicity

Last advertised
11 December 2015
Advertisement expiry
1 January 2016
Site notice start
2 December 2015
Site notice end
23 December 2015

Additional information

Planning Portal ID
PP-04590872
Comments
0
Documents
13

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Conservation area: St James's
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)

flood storage areas, listed buildings, 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.

Source: Westminster

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

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