45 Molyneux Street London W1H 5JD
Approved on 15 June 2010
Council decision: Application PermittedDelegated (officer decision)
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
Installation of an air conditioning unit at roof level behind the chimney stack to the rear. Alterations to front and rear elevations including enlargement of front windows with associated internal alterations.
- Received
- 12 April 2010
- Decision level
- Delegated (officer decision)
- Council
- City of Westminster
- Ward
- Bryanston And Dorset Square
- Agent
- Silk Mews Architects Ltd
- ReceivedReceived12 Apr
- ValidatedValidated20 Apr
- Consult.Consultation
- TargetTarget Date15 Jun
- DecidedDecided15 Jun
Decided in 56 days (council typically 49)
About this application
This is a heritage application for window replacement at 45 Molyneux Street London W1H 5JD. Westminster has handled 2,677 applications of this type. This one was decided in 64 days, 2 weeks longer than Westminster's typical decision time. The site is in the Molyneux Street conservation area, with 9 listed buildings nearby. There has been 1 other application at this address. We hold 896 applications in total for the W1H postcode area.
93% of heritage 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
- W1H 5JD
- Application type
- Listed Building Consent Application
- Scale / size
- Small
Planning application dates
- Date validated
- 20 April 2010
- Target decision date
- 15 June 2010
- Committee meeting
- 15 June 2010
Applicant and agent
- Agent
- Silk Mews Architects Ltd
- Agent address
- 8 Silk Mews London SE11 4BA
Planning decision
- Statutory period
- 56 days
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Molyneux Street
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
- 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 2026-11-03. 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
- 201012 Apr
Installation of an air conditioning unit at roof level behind the chimney stack to the rear with associated…
ApprovedApplication for full Planning PermissionFiled alongside10/03048/FULL - 201012 Apr
Installation of an air conditioning unit at roof level behind the chimney stack to the rear. Alterations to…
This applicationApprovedListed building consent10/03049/LBC
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
- 45 Molyneux Street London W1H 5JD10/03048/FULL · FullApproved0.0 mi
- 44 Molyneux Street London W1H 5JD25/00090/TCA · TreesAwaiting decision0.0 mi
- 44 Molyneux Street London W1H 5JD21/04561/TCA · TreesApproved0.0 mi
- 44 Molyneux Street London W1H 5JD18/00214/TCA · TreesApproved0.0 mi
- 44 Molyneux Street London W1H 5JD08/03494/TCA · TreesApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for renovations & refurbishments near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman1.1 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing1.2 mi
- Orient Construction Consultancy LimitedVerifiedLondon4.5 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering5.7 mi
Planning something similar?
See what the council approved and refused for window and door replacements on your street. Pick your home and get the evidence before you pay for drawings.