Planning application
146 New Cavendish Street London W1W 6YQ
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Amendments to planning permission dated 19 December 2022 (RN: 22/07470/FULL) for replacement ground floor entrance door on Ogle Street; alterations to fenestration and facade at ground floor level on Ogle Street and New Cavendish Street; and replacement of all windows at first to third floor level on Ogle Street and New Cavendish Street with double glazed metal windows; NAMELY, to change the colour of ground floor windows from black as in the approved scheme to dark bronze.
As published by the council, reference 23/05877/NMA
Application record
- Reference
- 23/05877/NMA
- Type
- Non-material amendments
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 24 Aug 2023
- Validated
- 24 Aug 2023
- Decided
- 15 Sep 2023
- Ward
- West End
- Decision by
- Delegated Decision
- Postcode
- W1W 6YQ
Site history
Applications at this address on the Westminster register
This site has had 5 applications since 2003: 5 approved, 0 refused.
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23/00781/NMA Granted
146 New Cavendish Street London W1W 6YQ
Amendments to planning permission dated 19th December 2022 (RN: 22/07470/FULL) for replacement ground floor entrance door on Ogle Street; alterations to fenestration and facade at ground floor level on Ogle Street and New Cavendish Street; and replacement of all windows at first to third floor level on Ogle Street and New Cavendish Street with double glazed metal windows NAMELY, retention of existing double doors to lobbied main entrance at ground floor level, but hung so as to swing outwards, and of existing double doors to North end of building.
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22/03875/CLEUD Granted
146 New Cavendish Street London W1W 6YQ
Use of the building for use(s) within Class E (Commercial, Business and Service).
-
04/03019/AD7 Granted
146 New Cavendish Street London W1W 6YQ
Display for a temporary period of six months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.
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03/08479/AD7 Granted
146 New Cavendish Street London W1W 6YQ
Display for a temporary period of six months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.
Timeline
Dates from the published record
-
24 Aug 2023
Received by Westminster
-
15 Sep 2023
Decision issued: Application Permitted
-
14 Sep 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Long Lane Architects Agent, an architecture practice
4 applications on PlanIndex · across 3 councils
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
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Open the documentsWhat this grant of permission means
Westminster granted permission on 15 September 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
146 New Cavendish Street London W1W 6YQ
Amendments to planning permission dated 19th December 2022 (RN: 22/07470/FULL) for replacement ground floor entrance door on Ogle Street; alterations to fenestration and facade at ground floor level on Ogle Street and New Cavendish Street; and replacement of all windows at first to third floor level on Ogle Street and New Cavendish Street with double glazed metal windows NAMELY, retention of existing double doors to lobbied main entrance at ground floor level, but hung so as to swing outwards, and of existing double doors to North end of building.
Granted Amendments Windows or glazing 10 docs -
146 New Cavendish Street London W1W 6YQ
Display for a temporary period of six months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.
Granted Advertising 2 docs -
146 New Cavendish Street London W1W 6YQ
Display for a temporary period of six months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.
Granted Advertising 2 docs -
146 New Cavendish Street London W1W 6YQ
Use of the building for use(s) within Class E (Commercial, Business and Service).
Granted Lawful development 9 docs -
Highwood House 148 New Cavendish Street London W1W 6YH
Construction of new lift shaft within existing internal courtyard area. Only demolition required will be breaking through existing window openings to form access to new lift.
Withdrawn Heritage and listed buildings Demolition Windows or glazing 12 docs -
Highwood House 148 New Cavendish Street London W1W 6YH
External alterations including construction of new lift shaft from basement to fourth floor level within lightwell.
Granted Full applications 12 docs
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Amendments to planning permission dated 28 October 2025 (25/06226/FULL) for: Installation of a replacement entrance door and the formation of an additional new entrance at ground floor level; associated alterations to the ground floor facade and the installation of plant and related mechanical equipment at roof level namely, paint colour and lighting.
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26/07243/NMA Awaiting decision
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