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Agar Street, WC2N 4JP

25/07601/ADFULLApproval of details reserved by a condition (discharge)Approved
Discharge / amendments

Approved on 7 November 2025

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

Detailed drawings of windows, showing how they will be fixed open and how the louvres will be attached to the frame. pursuant to condition 3 of planning permission dated 21 May 2025 (RN:25/01331/FULL).

Submitted
21 October 2025
  1. Received21 Oct
  2. Validated
  3. Consult.
  4. Target
  5. Decided7 Nov

Decided in 17 days (council typically 49)

About this application

This is a planning application for window replacement at Agar Street, WC2N 4JP. Westminster has handled 1,733 applications of this type. This one was decided in 17 days, 5 weeks quicker than Westminster's typical decision time. The site is in the Trafalgar Square conservation area, with 18 listed buildings nearby. There have been 2 other applications at this address. In the past year there have been 276 applications across SJW_22. We hold 300 applications in total for the WC2N postcode area.

89% of approval of details reserved by a condition (discharge) 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.See what's approved near your address

Application details

Postcode
WC2N 4JP
Application type
Approval of details reserved by a condition (discharge)

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Trafalgar Square
  • Listed building: Grade II: Former Charing Cross Hospital (East Side)On this site · +7 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. 2025
    21 Oct

    Detailed drawings of windows, showing how they will be fixed open and how the louvres will be attached to the…

    This applicationApprovedDischarge of conditions25/07601/ADFULL
  2. 2025
    27 Feb

    Installation of five louvres in the top half of existing sash windows at basement level to provide…

    ApprovedListed building consentPart of25/01331/FULL
  3. 2025
    27 Feb

    Installation of five louvres in the top half of existing sash windows at basement level to provide…

    ApprovedListed building consentRelated25/01332/LBC

Source: Westminster

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

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