Dorchester Hotel 53 Park Lane London W1K 1QA
Proposal
Variation of Condition 3 of listed building consent dated 15 November 2024 (RN: 24/05002/LBC) for, 'Installation of flue to mezzanine roof on the Northwest facade for an emergency generator'; Namely, to allow extension to the timeframe to prepare the final material. (Linked to 25/09221/FULL)
- Received
- 19 December 2025
- Decided
- 19 May 2026
- Council
- City of Westminster
- ReceivedSubmitted19 Dec
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided19 May
Decided in 151 days
This is a planning application for an extension at Dorchester Hotel 53 Park Lane London W1K 1QA. Westminster has handled 26,489 applications of this type and approves 88% of them, typically deciding them in 54 days. This one was decided in 151 days, 14 weeks longer than Westminster's median. The site is in the Mayfair conservation area, with 9 listed buildings nearby. There have been 13 other applications at this address. We hold 845 applications in total for the W1K postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
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
- 202519 Dec
Variation of Condition 3 of listed building consent dated 15 November 2024 (RN: 24/05002/LBC
This applicationApprovedListed building consent25/09170/LBC - 202519 Dec
Variation of condition 5 of planning permission dated 15 November 2024 (RN:24/05001/FULL
ApprovedVariation of conditions (s73)Part of25/09221/FULL
Planning history at this site
20 other applications at this property, newest first.
- 202622 Sep
Installation of rooflight on the southwest corner of the roof. (Linked with 26/06482/FULL
PendingListed building consent26/06483/LBC - 202622 Sep
Installation of rooflight on the southwest corner of the roof. (Linked with 26/06483/LBC
PendingApplication26/06482/FULL - 202626 Aug
Removal and replacement of external facing materials and windows to the Harlequin Suite at ninth floor level…
ApprovedListed building consent26/05712/LBC - 202626 Aug
Removal and replacement of external facing materials and windows to the Harlequin Suite at ninth floor level…
ApprovedApplication26/05711/FULL - 202624 Aug
Details of new doors and windows pursuant to Condition 4 (A and B) of planning permission dated 29th…
ApprovedApplication26/05795/ADFULL - 202621 Aug
Detailed drawings of the new doors and new windows pursuant to condition 4 (A), (B) of listed building dated…
ApprovedApplication26/05759/ADLBC - 202620 Aug
Details of photographs and/or manufacturers' specifications of the facing materials pursuant to condition 4…
ApprovedDischarge of conditions26/05713/ADFULL - 202618 Aug
Details of approval of photographs and/or manufacturers' specifications of the facing materials you will use…
ApprovedListed building consent26/05634/ADLBC - 202626 Jun
Display of 3 illuminated Union Jack flags at ninth floor to the south elevation. (Linked to 26/04220/LBC
ApprovedAdvertisement consent26/04237/ADV - 202625 Jun
Erection of 3 illuminated flagpoles at ninth floor to the south elevation. (Linked to 26/04237/ADV
ApprovedListed building consent26/04220/LBC - 202623 Jan
Details of photographs, drawings and written description providing details of the condition of the building…
ApprovedListed building consent25/08202/ADLBC - 202623 Jan
Details of photographs, drawings and written description providing details of the condition of the building…
ApprovedDischarge of conditions25/07961/ADFULL - 202519 Dec
Variation of condition 3 of listed building consent dated 15 November 2024 (RN: 24/05002/LBC
PendingVariation of conditions (s73)25/09170/FULL - 202511 Nov
Detailed sections (at 1:20 scale) through the reconstructed ninth floor wall, including showing the build up…
ApprovedListed building consent25/08204/ADLBC - 202511 Nov
Details of new windows and balustrade pursuant to condition 4 of listed building consent dated 15th August…
ApprovedListed building consent25/08203/ADLBC - 202529 Aug
Removal and replacement of internal fabric within the Regal and Adam stairs and their associated lobbies to…
ApprovedListed building consent25/06164/LBC - 20256 Jun
Amendments to planning permission dated 29th September 2023 (RN:22/08705/FULL
ApprovedNon-material amendment25/03867/NMA - 20256 Jun
Partial demolition of the east (rear) of the ninth floor and rebuilding of the same.
ApprovedListed building consent25/03866/LBC - 202515 May
Detailed drawings of the replacement plant screens shown on drawing A-HW-PL-253-01
ApprovedListed building consent25/03352/ADLBC - 202515 May
Detailed drawings of the replacement plant screens shown on drawing A-HW-PL-253-01
ApprovedDischarge of conditions25/03329/ADFULL
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Mayfair
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
- Tree Preservation Order: Ref W89Protected tree on or next to this site · +1 more
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)
flood storage areas, 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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