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Admiralty House Whitehall London SW1A 2DY

26/05642/ADLBCApproved
Discharge / amendments

Approved on 23 September 2026

Site boundary (council red line)

Proposal

Samples of replacement stone and on-site trials of mortar/stucco mixes ; pursuant to condition 2(b) of Listed Building Consent dated 26th May 2026 (RN:26/01647/LBC)

Received
18 August 2026
  1. Received18 Aug
  2. Validated18 Aug
  3. Consult.
  4. Target
  5. Decided23 Sep

Decided in 36 days

About this application

This is a planning application at Admiralty House Whitehall London SW1A 2DY. Westminster has handled 27,108 applications of this type. This one was decided in 36 days, 13 days quicker than Westminster's typical decision time. The site is in the Whitehall conservation area, with 10 listed buildings nearby. There have been 10 other applications at this address. We hold 1,263 applications in total for the SW1A postcode area.

Application details

Postcode
SW1A 2DY

Planning application dates

Date validated
18 August 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)Part of the site
  • Conservation area: Whitehall
  • Listed building: Grade II: Pair of K6 Telephone kiosksOn or next to this site · +1 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
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. 2026
    11 Sep

    Detailed method statements outlining repairs to stone, stucco and historic railings pursuant to condition 2…

    ApprovedApplicationRelated26/06239/ADLBC
  2. 2026
    18 Aug

    Samples of replacement stone and on-site trials of mortar/stucco mixes ; pursuant to condition 2(b) of Listed…

    This applicationApprovedListed building consent26/05642/ADLBC
  3. 2026
    13 Mar

    Repairs to the north personnel entrance to the side of the arched gate of Adams Screen and to defective…

    ApprovedListed building consentPart of26/01647/LBC

Planning history at this site

13 other applications at this property, newest first.

  1. 2026
    12 Aug

    Replacement of mismatching lantern lights with exact replicas of square crest lantern lights. (Linked with…

    ApprovedListed building consent26/05487/LBC
  2. 2026
    12 Aug

    Replacement of mismatching lantern lights with exact replicas of square crest lantern lights. (Linked with…

    ApprovedApplication26/05486/FULL
  3. 2026
    26 May

    Internal and external alterations. (Linked with 26/03427/FULL

    ApprovedListed building consent26/03428/LBC
  4. 2026
    26 May

    Internal and external alterations. (Linked with 26/03428/LBC

    ApprovedFull Planning Permission Application26/03427/FULL
  5. 2026
    14 Apr

    Removal and repair or replacement of vault doors and frames.

    RefusedListed building consent26/02450/LBC
  6. 2025
    2 Apr

    Detailed elevation drawings of the downpipe pursuant to Condition 5 of planning permission dated 14th…

    ApprovedDischarge of conditions25/02241/ADFULL

Source: Westminster

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

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