119A Mount Street London W1K 3NL
Approved on 13 August 2025
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 of the secondary glazing, doors, windows, plant screen and new rooflight and full details of the internal wall insultation to include a plan showing where it will be installed pursuant to condition 4 (parts ii, iii, iv, v and vi) and condition 5 of listed building dated 7th January 2025 (RN: 24/06643/LBC)
- Received
- 28 April 2025
- Council
- City of Westminster
- Ward
- West End
- ReceivedReceived28 Apr
- ValidatedValidated28 Apr
- Consult.Consultation
- TargetTarget Date23 Jun
- DecidedDecided13 Aug
Decided in 107 days (council typically 49)
About this application
This is an application to discharge conditions at 119A Mount Street London W1K 3NL. Westminster has handled 3,063 applications of this type. This one was decided in 107 days, 8 weeks longer than Westminster's typical decision time. The site is in the Mayfair conservation area, with 15 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 484 applications across West End. We hold 886 applications in total for the W1K postcode area.
92% of conditions 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
- Postcode
- W1K 3NL
- Application type
- Approval of Details (ADLBC)
- Scale / size
- Small
Planning application dates
- Date validated
- 28 April 2025
- Target decision date
- 23 June 2025
Applicant and agent
- Agent
- Newmark
- Agent address
- One Fitzroy 6 Mortimer Street London W1T 3JJ United Kingdom
Planning decision
- Statutory period
- 56 days
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Mayfair
- Listed building: Grade II: 117-121, MOUNT STREET W1 (See details for further address information)On this site · +3 more
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
- Brownfield land register: 21 - 23 Farm Street London W1J 5RGRegister 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.
Planning history at this site
3 other applications at this property, newest first.
- 202610 Apr
Alterations to existing shopfront including replacement fabric awning, signage and other associated works.
ApprovedListed building consent26/02366/LBC - 202518 Jul
Submission of photographs to show planning approval had been demonstrably implemented at 128 Mount Street…
ApprovedAll Other25/05003/ADFULL - 20252 Jul
Details of waste and recycling storage pursuant to Condition 4 of planning permission dated 7th January 2025…
WithdrawnDischarge of conditions25/04554/ADFULL
Source: Westminster
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- 119 Mount Street London W1K 3NL26/01825/ADLBC · ConditionsApproved0.0 mi
- 114 Mount Street London W1K 3AH23/04257/EENApproved0.0 mi
- Third Floor And Fourth Floor Rear 128 Mount Street London W1K 3NU25/04323/ADFULL · ConditionsApproved0.0 mi
- Third Floor And Fourth Floor Rear 128 Mount Street London W1K 3NU25/05411/LBC · HeritageApproved0.0 mi
- 5 Carlos Place London W1K 3AP24/08361/LBC · HeritageAwaiting decision0.0 mi
For applicants and trades
Contractors near this project
Find contractors for roofing near this site- Avent Roofing ServicesVerifiedWestminsterRoofing0.4 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman1.0 mi
- Orient Construction Consultancy LimitedVerifiedLondon4.2 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering5.0 mi
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