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17 - 21 South Audley Street London W1K 2NY

26/04998/ADLBCApproval of Details (ADLBC)Permitted
Discharge / amendments

Proposal

Detailed drawings of Bathroom and Kitchen details for apartments 01, 02, 08, 09, 10 and 11 and Reflected ceiling plans for Apartment 1 powder room and bathroom, Apartment 2 powder room and bathrooms, Apartment 8 power room and bathroom, Apartment 9 bathrooms, Apartment 10 bathroom and shower room, and Apartment 11 bathrooms pursuant to partial discharge of conditions 6.3 and 6.10 of listed building consent dated 14th March 2023 (RN: 22/05005/LBC).

Received
24 July 2026
Decided
8 October 2026
Public comments
0 · last counted 3 October 2026
Ward
West End
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.

  1. Received24 Jul
  2. Validated24 Jul
  3. Consult.
  4. Target18 Sep
  5. Decided8 Oct

Decided in 76 days (council typically 49)

7 weeks typical decision time in Westminster92% of conditions applications approved

This is an application to discharge conditions at 17 - 21 South Audley Street London W1K 2NY. Westminster has handled 3,063 applications of this type and approves 92% of them, typically deciding them in 37 days. This one was decided in 76 days, 6 weeks longer than Westminster's median. The site is in the Mayfair conservation area, with 20 listed buildings nearby. There have been 58 other applications at this address. In the past year there have been 517 applications across West End. We hold 845 applications in total for the W1K postcode area.

Application Details

Reference
26/04998/ADLBC
Address
17 - 21 South Audley Street London W1K 2NY
Postcode
W1K 2NY
Local Authority
Westminster
Application Type
Approval of Details (ADLBC)
Scale / Size
Small
Decision Status
Permitted
Current Status
Pending
Ward
West End

Applicant & Agent

Agent
Montagu Evans LLP
Architect ProfileMONTAGU EVANS LLP
Agent Address
70 St Mary Axe London EC3A 8BE United Kingdom

Planning Application Dates

Date Received
24 July 2026
Target Decision Date
18 September 2026
Date Decided
8 October 2026
Date Validated
24 July 2026
Date Submitted
24 July 2026

Planning Decision

Statutory Period
56 days

Publicity

Appeal

Additional Information

Planning Portal ID
PP-15105928
Comments
0
Documents
82
Coordinates
51.508680, -0.151007
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Westminster

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

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Associated applications

  1. 2026
    30 Jul

    Details of lead work junctions with existing pursuant to condition 4 of planning permission dated 01 July…

    ApprovedDischarge of conditionsFiled alongside26/05141/ADFULL
  2. 2026
    30 Jul

    Rebuilding leaning chimney with associated stabilisation works. (Linked with 26/05144/LBC

    WithdrawnFull Planning Permission ApplicationFiled alongside26/05143/FULL
  3. 2026
    30 Jul

    Rebuilding leaning chimney with associated stabilisation works. (Linked with 26/05143/FULL

    PendingListed building consentFiled alongside26/05144/LBC
  4. 2026
    30 Jul

    Details of lead work junctions with existing pursuant to condition 3 of listed building consent dated 01 July…

    ApprovedListed building consentFiled alongside26/05205/ADLBC
  5. 2026
    24 Jul

    Detailed drawings of wall construction to new apartments pursuant to partial discharge of condition 6.2 of…

    ApprovedDischarge of conditionsFiled alongside26/04992/ADLBC
  6. 2026
    24 Jul

    Detailed drawings of Bathroom and Kitchen details for apartments 01, 02, 08, 09, 10 and 11 and Reflected…

    This applicationApprovedDischarge of conditions26/04998/ADLBC
  7. 2026
    23 Jul

    Details wall construction relating to Cores; reflected ceiling plans; stair details for Stairs; and existing…

    ApprovedListed building consentFiled alongside26/04927/ADLBC
  8. 2026
    21 Jul

    Details of existing retained and relocated door schedule pursuant to condition 6.1 (b) of listed building…

    ApprovedListed building consentFiled alongside26/04893/ADLBC
  9. 2026
    21 Jul

    Details of Floor build ups for Levels 1-4 pursuant to the partial discharge of condition 6.2 of listed…

    ApprovedDischarge of conditionsFiled alongside26/04894/ADLBC
  10. 2026
    21 Jul

    Detailed of skirtings at levels 1-4 pursuant to the partial discharge of condition 6.13 of listed building…

    ApprovedDischarge of conditionsFiled alongside26/04895/ADLBC
  11. 2026
    21 Jul

    Details of cornices on leavels 1-4 pursuant to partial discharge of conditions 6.12 and 6.13 of listed…

    ApprovedDischarge of conditionsFiled alongside26/04896/ADLBC
  12. 2026
    21 Jul

    Details of a survey schedule of existing structural timberwork with a method statement for the eradication of…

    ApprovedListed building consentFiled alongside26/04897/ADLBC

Planning history at this site

20 other applications at this property, newest first.

  1. 2026
    6 Oct

    Detailed drawings (scale 1:20 and 1:5) with method statements where indicated; of the new coordinated service…

    PendingAll Other26/06825/ADFULL
  2. 2026
    21 Sep

    Details of reflected ceiling plans pursuant to condition 6 (part 10) of listed building consent dated 14…

    PendingListed building consent26/06447/ADLBC
  3. 2026
    18 Sep

    Details of new secondary glazing showing each window type, location, key details and relationship to the…

    ApprovedDischarge of conditions26/06405/ADLBC
  4. 2026
    15 Sep

    Detailed drawings (scale 1:20 and 1:5) with method statements where indicated; of the new stairs, banisters…

    ApprovedApplication26/06322/ADLBC
  5. 2026
    9 Sep

    Details of new and retained floor, ceiling and wall construction and coverings; reflected ceiling plans…

    PendingListed building consent26/06159/ADLBC
  6. 2026
    8 Sep

    Details of detailed existing and proposed elevation drawings pursuant to condition 13 of listed building…

    PendingApplication26/06145/ADLBC

Planning constraints

Designations that overlap or adjoin the site outline.

  • Conservation area: Mayfair
  • Listed building: Grade II*: Messrs GoodeOn this site · +4 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 2026-10-09. 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.

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