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90 Gloucester Street London SW1V 4ED

25/08133/FULLApproved

Approved on 2 April 2026

Council decision: Application Permitted

Site boundary (council red line)

Proposal

Installation of replacement existing windows with new timber box sash and timber casement double-glazed windows.

Received
7 November 2025
  1. Received7 Nov
  2. Validated19 Feb
  3. Consult.
  4. Target
  5. Decided2 Apr

Decided in 42 days

About this application

This is a planning application for window replacement at 90 Gloucester Street London SW1V 4ED. Westminster has handled 27,078 applications of this type. This one was decided in 42 days, 7 days quicker than Westminster's typical decision time. The site is in the Pimlico conservation area. There has been 1 other application at this address. We hold 1,119 applications in total for the SW1V postcode area.

Application details

Postcode
SW1V 4ED

Planning application dates

Date validated
19 February 2026

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

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 (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.

Planning history at this site

1 other application at this property, newest first.

  1. 2023
    20 Dec

    Replacement sash windows.

    RefusedFull Planning Permission Application23/08808/FULL

Source: Westminster

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

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