Planning application
6 Mandeville Place London W1U 2BQ
Works: Extension
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Amendments to planning permission dated 04 December 2019 (RN: 19/06876/FULL) for Variation of Condition 1 and 6 of planning permission dated 31 May 2019 (RN: 19/00910/FULL) for: Extension and reconfiguration of ground and lower ground floors of the Hotel to create additional floorspace beneath a new atrium for conference and event purposes; creation of new retail unit and a reconfiguration of existing restaurant facing Marylebone Lane with alterations to the ground floor facades; amalgamation of a 1 and 2 bed residential unit at first floor level of No 4 & No 6 Mandeville Place and a rear first floor extension to create a family sized residential unit. Use of ground and lower ground floors of No.4 Mandeville Place as Class D1; NAMELY, to vary the description of development and the addition of the following condition No 29 : "Other than the amalgamated residential unit and additional hotel floorspace, the development hereby permitted shall comprise a retail unit (Class E(a)) and restaurant (Class E(b)) at lower ground and ground floor fronting Marylebone Lane and use of the ground and lower ground floor of no.4 Mandeville Place as Medical Services under Class E (e)."
As published by the council, reference 22/04476/NMA
Application record
- Reference
- 22/04476/NMA
- Type
- Non-material amendments
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 6 Jul 2022
- Validated
- 6 Jul 2022
- Decided
- 29 Jul 2022
- Ward
- Marylebone
- Decision by
- Delegated Decision
- Postcode
- W1U 2BQ
Site history
Applications at this address on the Westminster register
This site has had 2 applications since 2022: 2 approved, 0 refused.
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22/04475/NMA Granted
6 Mandeville Place London W1U 2BQ
Amendments to planning permission 4th September 2017 (RN: 17/05634/FULL) Variation of condition 1 of planning permission dated 30 July 2015 (RN 13/07548/FULL) for the alterations and extensions to rear annexe building of The Mandeville Hotel comprising two storey infill extension at ground and mezzanine levels, two storey extension at the podium element, front and side extensions to tower element and a ninth floor roof extension to provide 38 additional bedrooms at upper floor levels (Class C1) and a flexible commercial unit (Use Class A1/A2/A3) at ground and mezzanine floor level. Relocation of plant to podium and tower roof. NAMELY, to vary the description of development and the addition of the following condition No 22 : 'The development hereby permitted shall comprise alterations and extensions to the rear annexe building to provide 38 additional bedrooms at upper floor levels and use of the ground and mezzanine floorspace beneath the tower on Hinde Street as Flexible Use Class E (a), (b) or (c)'.
Timeline
Dates from the published record
-
6 Jul 2022
Received by Westminster
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29 Jul 2022
Decision issued: Application Permitted
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29 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Savills Limited Agent, registered in London
Active · incorporated 1987 · London
2,476 applications on PlanIndex · across 194 councils · 92% granted
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Plans, drawings, consultee responses and the officer's report
7 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 29 July 2022, 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
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6 Mandeville Place London W1U 2BQ
Amendments to planning permission 4th September 2017 (RN: 17/05634/FULL) Variation of condition 1 of planning permission dated 30 July 2015 (RN 13/07548/FULL) for the alterations and extensions to rear annexe building of The Mandeville Hotel comprising two storey infill extension at ground and mezzanine levels, two storey extension at the podium element, front and side extensions to tower element and a ninth floor roof extension to provide 38 additional bedrooms at upper floor levels (Class C1) and a flexible commercial unit (Use Class A1/A2/A3) at ground and mezzanine floor level. Relocation of plant to podium and tower roof. NAMELY, to vary the description of development and the addition of the following condition No 22 : 'The development hereby permitted shall comprise alterations and extensions to the rear annexe building to provide 38 additional bedrooms at upper floor levels and use of the ground and mezzanine floorspace beneath the tower on Hinde Street as Flexible Use Class E (a), (b) or (c)'.
Granted Amendments Extension 7 docs -
78 - 80 Wigmore Street London W1U 2SJ
90% historically approved · decision due ~3 Sep
Provision of new cycle storage and associate rider facilities, with reconfigured end-of-journey facilities and relocation of the accessible shower/WC to ground floor level, amended waste storage arrangements, infill extension within the ground floor recess/under croft on the corner with Jason Court to provide additional Class E floorspace, installation of new shop fronts on Wigmore Street and Jason Court, installation of new pavement lights on Wigmore Street frontage, rationalisation of existing roof top plant including retention of dormers and installation of new equipment with associated acoustic screening, installation of replacement rooflights at main roof level, internal alterations at all levels in connection with the refurbishment of existing Class E floorspace, and investigative opening up works at basement and fifth floors. (Linked to 26/04595/NMA)
Awaiting decision Heritage and listed buildings Extension Loft or dormer 14 docs -
78 - 80 Wigmore Street London W1U 2SJ
Display of self-adhesive vinyl in the windows measuring 3.06m x 2.16m.
Decided Advertising Windows or glazing -
78 - 80 Wigmore Street London W1U 2SJ
93% historically approved · decision due ~3 Sep
Amendments to planning permission dated 21st December 2021 (RN:21/07495/FULL) for Excavation of lift pit at basement level, infill extension within the ground floor recess/under croft on the corner with Jason Court to provide additional Class E floorspace, installation of new shopfronts on Wigmore Street and Jason Court, installation of new pavement lights on Wigmore Street frontage, rationalisation of existing roof top plant including retention of some units and installation of new equipment with associated acoustic screening, installation of replacement rooflights at main roof level, internal alterations at all levels in connection with the refurbishment of existing Class E floorspace. Namely, removal of the reference to the excavation of a lift pit at basement level from the description of development, amendments to the approved basement and ground floor layouts, including revised waste management arrangements and relocation of the accessible shower/WC to ground floor level; and amendments to condition 8 of planning permission ref. 21/07495/FULL to refer to the revised drawing associated with the approved waste storage arrangements. (Linked to26/04491/LBC)
Awaiting decision Amendments Extension Loft or dormer -
78 - 80 Wigmore Street London W1U 2SJ
90% historically approved · decision due ~11 Sep
Installation of new intercom panel on Wigmore Street elevation and installation of new access control panel on Jason Court elevation.
Decided Heritage and listed buildings -
13 Marylebone Lane London W1U 2NE
82% historically approved · decision due ~18 Sep
Display of an illuminated suspended sign measuring 4m x 5.3m over Marylebone Lane for a temporary period from 18th September 2026 to 18th September 2029.
Decided Advertising
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26/07389/NMA Decided
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26/07377/NMA Awaiting decision
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Amendments to planning permission dated 2nd October 2025 (RN 25/04018/FULL) for the Partial demolition, refurbishment, and erection of a mansard roof extension to form a new third floor with dormers to front, side and rear elevations; to form 6 flats (Class C3) on upper floors; external plant equipment and ductwork; lower ground floor excavation to increase floor to ceiling height; replacement windows; cycle parking and associated external alterations; use of the part ground floor and lower ground floor as retail and restaurant (Class E). Site includes 60-68 Ledbury Road) NAMELY, An amendment to the basement and ground floor drawing reference numbers; amendment to the description of development, in reference to restaurant and or retail use; and amendments to C
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26/07375/NMA Awaiting decision
77 Hereford Road London W2 5BB
Amendments to planning permission dated 4th August 2026 (RN 26/03970/FULL) for the Replacement of roof terrace access stair with glazed hatch, new timber decking and front and rear roof railings to roof terrace, with infilling side window of closet wing. NAMELY, Hinged hatch access substituted by sliding hatch.
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26/07312/NMA Awaiting decision
15 Rodmarton Street London W1U 8BL
Amendment to planning permission dated 5 May 2026 (26/00539/FULL) for: Erection of a single storey conservatory at rear ground floor level, use of the garage as internal living accommodation and installation of a new skylight at main roof level namely, to allow a reduction in the size of the rear orangery and alterations to its roof arrangement.
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26/07317/NMA Awaiting decision
42 - 44 Beak Street London W1F 9RH
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.