Planning application
05/00400/FULL
117 Warwick Way London SW1V 4HT
Proposal
Erection of mansard roof extension and rear extension at lower ground to new third floor level, to provide eight additional bedrooms to existing hotel (Class C1), alterations to fenestration and replacement of balustrading at first floor level (Cambridge Street and Warwick Way elevations).
As published by the council, reference 05/00400/FULL
Timeline
Dates from the published record
-
17 Jan 2005
Received by Westminster
-
7 Feb 2005
Validated
Checked as complete and ready for consideration.
-
16 Jun 2005
Decision issued: Application Permitted
-
29 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
-
18/04849/ADFULL Refused
117 Warwick Way London SW1V 4HT
Details of dormers, windows and doors, and balustrade to first floor balcony pursuant to condition 10 of planning permission dated 07 July 2016 (RN: 13/02786/FULL).
-
26/00124/LBC Awaiting decision
119 Warwick Way London SW1V 4HS
Internal alterations, in connection with the use of the ground floor as a self-contained flat (Retrospective)
-
25/08337/CLEUD Awaiting decision
119 Warwick Way London SW1V 4HS
Use of the ground-floor as a self-contained flat.
-
25/09021/LBC Granted
32 Eccleston Square London SW1V 1PB
The removal of a mid-20th century flagpole, roof access ladder and balustrade fixed to the front façade and proposed reconstruction of the original cupboard typical of Cubitts staircase landings
-
25/06332/FULL Awaiting decision
40 Cambridge Street London SW1V 4QH
Use of the building as an Embassy (sui generis).
-
25/05228/LBC Granted
31 Eccleston Square London SW1V 1NZ
Internal alterations including conversion of three non en-suite rooms into en-suite rooms; conversion of existing kitchen area; conversion of one non en-suite room into en-suite room at lower ground, ground and fourth floor levels.
Other full applications applications
In Westminster
-
26/04824/ADFULL Granted
New Zealand House 80 Haymarket London SW1Y 4TE
Detailed design and specification of new blinds to NZH based on mock-up trials on-site. pursuant to condition 32 (i) of planning permission dated 8th April 2024 (23/00571/FULL).
-
26/04829/ADFULL Granted
New Zealand House 80 Haymarket London SW1Y 4TE
Details of external and internal signage strategy pursuant to Condition 33(E) of planning permission dated 8th April 2024 (RN: 23/00571/FULL)
-
26/04841/ADFULL Granted
29 Henstridge Place London NW8 6QD
Details of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 of planning permission dated 18th November 2025 (RN:25/06159).
-
26/04989/FULL Awaiting decision
1 Kildare Terrace London W2 5JT
Erection of a mansard roof extending over the main house and side wing, replacement lower ground rear extension with roof terrace above, lowering of lower ground floor slab, installation of an air source heat pump in rear garden, new front boundary treatment, and new second floor window on the north elevation.
-
26/04986/FULL Awaiting decision
Inver Court Inverness Terrace London W2 6JB
Replacement of combustible materials in the render facades; timber decking and plastic soffits/ fascias to terraces with non-combustible materials on the 5th and 6th floors.