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13, Harley Street, W1G 9QG

25/07998/ADLBCApproval of details reserved by a condition (discharge)Approved
Discharge / amendments

Approved on 19 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, with a full-size section through the handrail of the reinstated balustrade and handrail to the staircase from lower ground to ground floor level pursuant to Condition 5 (2) of listed building consent dated 29th September 2025 (RN:25/04782/LBC).

Submitted
4 November 2025
  1. Received4 Nov
  2. Validated
  3. Consult.
  4. Target
  5. Decided19 Nov

Decided in 15 days (council typically 49)

About this application

This is a planning application at 13, Harley Street, W1G 9QG. Westminster has handled 1,733 applications of this type. This one was decided in 15 days, 5 weeks quicker than Westminster's typical decision time. The site is in the Harley Street conservation area, with 19 listed buildings nearby. There have been 7 other applications at this address. In the past year there have been 191 applications across MBW_22. We hold 590 applications in total for the W1G 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
W1G 9QG
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: Harley Street
  • Listed building: Grade II*: 13, Harley Street W1On this site · +12 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
  • Brownfield land register: 14 Wimpole Street London W1G 9SXRegister site at or near this address
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)

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 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.

Associated applications

  1. 2026
    22 May

    Details of new double-glazed windows at third and fourth floor levels pursuant to condition 5 (Part 7) of…

    ApprovedListed building consentRelated26/03398/ADLBC
  2. 2025
    19 Nov

    Details of historic paint analysis and proposed colour scheme pursuant to Condition 5(1) of listed building…

    ApprovedListed building consentRelated25/08449/ADLBC
  3. 2025
    12 Nov

    Details of floor build-up to the existing timber floor surfaces pursuant to condition 5 (3) of listed…

    ApprovedListed building consentRelated25/08253/ADLBC
  4. 2025
    12 Nov

    Detail of new stone floor on the ground floor front entrance hall, including sample photos and name of the…

    ApprovedListed building consentRelated25/08256/ADLBC
  5. 2025
    4 Nov

    Detailed drawings, with a full-size section through the handrail of the reinstated balustrade and handrail to…

    This applicationApprovedListed building consent25/07998/ADLBC
  6. 2025
    22 Oct

    Details of the design and location of CCTV cameras pursuant to condition 5 (6) of listed building dated 29th…

    ApprovedDischarge of conditions25/07661/ADLBC
  7. 2025
    8 Oct

    Details of a method statement and 1sq.m. sample panel of façade cleaning pursuant to Condition 4 of listed…

    ApprovedDischarge of conditions25/07372/ADLBC
  8. 2025
    30 Jul

    Creation of new terrace areas at ground floor level within a lightwell and at the rear of the property…

    ApprovedAll OtherRelated25/04781/FULL
  9. 2025
    30 Jul

    Internal alterations throughout the building to include the construction of four demountable recording studio…

    ApprovedListed building consentPart of25/04782/LBC

Planning history at this site

5 other applications at this property, newest first.

  1. 2026
    5 Feb

    Installation of double doors at first floor level and repair work to front door

    ApprovedListed building consent26/00701/LBC
  2. 2025
    12 Nov

    Detailed drawings all new chimneypieces (no fire grates proposed) pursuant to condition 5 (5) of listed…

    ApprovedListed building consent25/08261/ADLBC
  3. 2025
    5 Nov

    Detailed drawings of the new double-glazed windows at third and fourth floor levels pursuant to condition 5…

    RefusedListed building consent25/08030/ADLBC
  4. 2025
    4 Nov

    Detailed drawings of the timber screening to the rear of the ground floor terrace pursuant to Condition 10 of…

    ApprovedDischarge of conditions25/08007/ADFULL
  5. 2025
    8 Oct

    Details of a method statement and 1sq.m. sample panel of façade cleaning pursuant to condition 4 of planning…

    ApprovedDischarge of conditions25/07274/ADFULL

Source: Westminster

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

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