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25, 28, Buckingham Gate

25/05502/MOD106All OtherApproved

Approved on 4 March 2026

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

Deed of variation to Section 106 agreement dated 15 April 2015 (as varied on 26 September 2016, 10 February 2022 and 23 January 2024) associated with planning permission dated 23 January 2025 (23/02516/FULL) namely, to update and regularise a number of trigger dates to enable the provision of details for approval.

Submitted
11 August 2025
  1. Received11 Aug
  2. Validated
  3. Consult.
  4. Target
  5. Decided4 Mar

Decided in 205 days (council typically 49)

About this application

This is a planning application at 25, 28, Buckingham Gate. Westminster has handled 1,770 applications of this type. This one was decided in 205 days, 22 weeks longer than Westminster's typical decision time. The site is in the Birdcage Walk conservation area, with 7 listed buildings nearby. There have been 2 other applications at this address. In the past year there have been 276 applications across SJW_22.

92% of all other 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

Application type
All Other

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: Birdcage Walk
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Brownfield land register: Eggington House 25-28 Buckingham Gate London SW1E 6LDRegister site at or near this address · +1 more
Also checked, none recorded (21)

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 and heritage coasts.

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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