Planning application
CL/21/03800
58 Kensington Court, London, W8 5DG
Proposal
Confirmation of commencement of the erection of mansard roof extension to rear roof slope at 4th and 5th floor levels and removal of existing rear roof extension at 3rd floor level and erection of part side and rear mansard roof extension with new raised rear wall and party wall under application PP/13/03309.
As published by the council, reference CL/21/03800
Timeline
Dates from the published record
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10 Jun 2021
Received by Kensington and Chelsea
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5 Aug 2021
Decision issued: Grant Planning Permission/Consent
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3 Aug 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 lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
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SNN/26/01318 Decided
Cumberland House, Kensington Road, London, W8 5NX
Verification Order required to confirm the renumbering of two units, 1 and 1A Cumberland House, Kensington Road, London, W8 5NX, with a share of the communal access and post point fronting Kensington Road, and linked to Planning application PP/25/02588, as follows:Flat 1F, Cumberland House, Kensington Road, London, W8 5NX (Ground Floor)Flat 1R, Cumberland House, Kensington Road, London, W8 5NX (Ground Floor)The following addresses to be deleted - 1 Cumberland House, Kensington Road, London, W8 5NX1A Cumberland House, Kensington Road, London, W8 5NX
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PP/25/02588 Awaiting decision
1R Cumberland House, Kensington Road, London, W8 5NX
Change of use from commercial (Use Class E) to two-bedroom residential flat (Use Class C3)
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PP/25/06277 Granted
7 Kensington High Street, London, W8 5NP
Change of use of the basement and ground floor level from Class E (restaurant/breakfast room) to Class C1 (hotel use), comprising 10 guest rooms, together with associated internal alterations.
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OB/25/05992 Granted
Royal College Of Art, Kensington Gore, London, SW7 2EU
This Council is asked for its observations on an application submitted to Westminster City Council for: Roof extension to the Gulbenkian building and reinstatement of main entrance with new glazed opening and associated access ramp; introduction of new link bridge between Darwin and Frayling buildings; minor extension and new external link stair to the Frayling building; reinstatement and refurbishment of the Darwin glasshouse structure and amendments to the entrance on Jay Mews; installation of plant including ASHPs on the roof of Darwin and associated works across the buildings; repair work to building facades and roofs including removal of Reinforced Autoclaved Aerated Concrete (RAAC) and replacement roofs to the Henry Moore Gallery and Stevens Building; refurbishment of roof terraces including new edge protection where required; other external works including the refurbishment and repair of facades; landscaping works to include extended podium entrance to Darwin Building, seating and planters; and other associated works. (Linked with 25/07148/LBC)
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CON/25/06424 Granted
257-265 Kensington High Street, and 4-10 and 24 Earl's Court Road, London, W8
Details required by Part 1 of Condition 55 (Privacy screens) of planning permission PP/22/07748 (Variation of condition 1 (Approved drawings), 15 (Telecommunication equipment), 24 (Provision of parking) and 26 (Electric Vehicle Charging Points) of planning permission PP/19/05105 ((**Amended description**) Variation of condition 2 (approved drawings) of planning permission PP/14/07276 allowed under appeal ref. APP/K5600/W/15/3010472 (Demolition of the former Post Office delivery office, Whitlock House office building and the cinema building with retention of the cinema fa?ade to Kensington High Street, and construction of a basement and buildings to provide cinema facilities, 63 residential units (including affordable housing units) and associated residential facilities, retail/class D1 and office accommodation, car parking spaces, cycle parking, plant, hard and soft landscaping, public realm improvements and associated works) to allow for :a redesigned single cinema facility providing circa 887 seats (including 12 wheelchair accessible seats) with six screens accessed from Kensington High Street;flexible retail space (Use Class A1/A2/A3/A4/D1 and D2) in place of a residential entrance at ground floor behind the retained cinema facade and on Earls Court Road;106 residential units, including 35 on-site affordable units for elderly people;office space (Use Class B1) accessed from Kensington High Street;car parking within an automated 'stacker' system;design revisions to internal layouts and facades;changes and minor increases to massing of the buildings; andassociated changes to plant, hard and soft landscaping and related works.Summary of changes:Total number of units increased from 98 to 106 with an increase of affordable housing units from 30 to 35;Additional floors added to Block 2/3 (fronting Kensington High Street and Earl's Court Road), and Block 4 (fronting Earl's Court Road/Pembroke Place);Internal reconfiguration of layouts in Block 4) To allow for: Incorporation of new entrance canopy/port-cochere (Block 1); Enlarging roof terrace facing Kensington High Street by setting massing of building further back from the street (Block 2 level 5);Addition of 3 balconies within the internal courtyard (Block 2); Infill massing at level 6 (Block 2/3); Creation of additional office space at basement level below reinstated fa?ade; Excluding the satellite dishes on the roof that are indicated on the drawings from the prohibition in current condition 15; andAmendment to the wording of conditions 24 and 26. (Major Application)(Amended description))
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CON/26/01114 Granted
39-41 Victoria Road, London, W8 5PJ
Details required by Conditions 14 (Air Quality Dust Management Plan (Demolition & Construction)) and 15 (Air Quality Monitoring) of planning permission PP/24/01321 (Variation of condition 2 (compliance with approved drawings) of planning permission PP/22/01575 (Change of use of Nos 39-40 Victoria Road from education use (Class F1a) to residential use (Class C3) and continued use of No 41 Victoria Road as residential (Class C3), to provide 8 apartments, addition of a mansard roof, partial demolition to the rear and provision of small rear extensions at ground and first floors, provision of terraces.) to allow:Amendments to the size of the internal lift, internal layout (no changes to the mix of units);Lift overrun at roof level; Additional ventilation grills; Changes and addition to fenestration;Additional steps at the front (Major Development)(Conservation Area)(Setting of listed buildings) )
Other lawful development applications
In Kensington and Chelsea
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CL/26/01267 Granted
1 Bray Place, London, SW3 3LL
Confirmation that the existing structure at no. 27 Coulson Street / 1 Bray Place was built in the early 1970s as a single development over three floors (basement to first floor) after the demolition of a previous infill building in 1971 (Certificate of Lawful Existing Use)
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CL/26/02700 Granted
27 Lansdowne Road, London, W11 3AG
Provision of lead flashing to parapet/cornice lines and painting of windows and existing painted areas of the building in soft white (Certificate of Proposed Use/Development).
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CL/26/02515 Granted
Flats A and C, 61 Holland Park, London, W11 3SJ
Reconfiguration of the accommodation at Flat A and Flat C to create one four-bed dwelling and one one-bed dwelling (Certificate of Lawful Proposed Development / Use)
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CL/26/03998 Awaiting decision
87 Addison Road, London, W14 8ED
Confirmation that the existing A/C Units & Screening to the north and south sides on the flat roofs at ground and first floor levels are lawful (Certificate of Lawful Existing Use/Development)
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CL/26/04000 Awaiting decision
191 Freston Road, London, W10 6TH
Confirmation that the use of the property as Class F1(a) (Education) is lawful (Certificate of Lawful Existing Use/Development)