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Basement And Ground Floor Maisonette 6 Eaton Place London SW1X 8AD

23/02489/FULLFull Planning Permission ApplicationApproved
Full

Approved on 10 October 2023

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

Installation of two air conditioning units within acoustic enclosures at rear lower ground floor level.

Received
14 April 2023
Decision level
Delegated (officer decision)
Public comments
1
Ward
Knightsbridge & Belgravia
Agent
Eleven 10 Architecture
  1. Received14 Apr
  2. Validated14 Apr
  3. Consult.
  4. Target9 Jun
  5. Decided10 Oct

Decided in 179 days (council typically 49)

About this application

This is a full planning application at Basement And Ground Floor Maisonette 6 Eaton Place London SW1X 8AD. Westminster has handled 4,484 applications of this type. This one was decided in 179 days, 19 weeks longer than Westminster's typical decision time. The site is in the Belgravia conservation area, with 6 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 380 applications across Knightsbridge & Belgravia. We hold 1,285 applications in total for the SW1X 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
SW1X 8AD
Application type
Full Planning Permission Application
Scale / size
Small

Planning application dates

Date validated
14 April 2023
Target decision date
9 June 2023

Applicant and agent

Agent
Eleven 10 Architecture
Agent address
Unit 50/51 Kingspark Business Centre 152-178 Kingston Road New Malden KT3 3ST

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-12091233
Documents
24

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

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. 2023
    14 Apr

    Installation of two air conditioning units within acoustic enclosures at rear lower ground floor level.

    This applicationApprovedFull23/02489/FULL
  2. 2023
    14 Apr

    Installation of two external air conditioning units within acoustic enclosures at rear lower ground floor…

    ApprovedListed building consentFiled alongside23/02490/LBC

Source: Westminster

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

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