Planning application
PP/26/00826
Knowsley House, 173-176 Sloane Street, London, SW1X 9QG
Proposal
Partial removal of the front fa?ade and replacement windows and render, together with a proposed veil over part of the front fa?ade, new shopfronts and flag poles, new office entrance and refurbishment of the rear fa?ade on Harriet Walk, comprising infilling of garage doors, replacement windows and render, new plant at roof level, and associated external works.
As published by the council, reference PP/26/00826
Timeline
Dates from the published record
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4 Mar 2026
Received by Kensington and Chelsea
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12 May 2026
Decision issued: Grant Planning Permission/Consent
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20 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
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CA/26/01570 Granted
37-42 Sloane Street, London, SW1X 9LP
Installation of one non-illuminated advertising banner on scaffolding shroud to front elevation
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CA/25/05147 Granted
30-33 Sloane Street, London, SW1X 9NE
Installation of 3no. temporary non-illuminated banner advertisement displays to side, corner and frontage of nos. 30-33 Sloane Street.
-
PP/25/05158 Granted
Flat 5 and 6, Shelton House, 181 Sloane Street, London, SW1X 9QN
Replacement of existing air conditioning units, and insertion of new internal and external air conditioning units
-
CA/25/04869 Granted
181-182 Sloane Street, London, SW1X 9QP
Installation of single projecting flagpole with a branded flag; the flag will project at a 30-degree angle from the shopfront elevation and display the Moncler logo
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CON/25/05079 Withdrawn
30-33 Sloane Street, 49 Pavilion Road, 2-4 Hans Crescent and the Garages to the rear of Marland House
Details required by condition 11 (Emergency Diesel Generators) of planning permission 22/06706 (Partial demolition of 30-33 Sloane Street, retention of fa?ade and erection of a 5-storey building of Class E (commercial, business and service) including installation of shopfronts. Total demolition of no. 2 Hans Crescent and erection of replacement building to provide Class E floorspace including a rooftop terrace. Reconfiguration and extension of ground floor of no. 49 Pavilion Road to re-provide Class E floorspace, including service corridor. Provision of substation in basement of no. 4 Hans Crescent. Provision of cycle storage and facilities, waste storage, plant, landscaping, photovoltaic panels, and other ancillary works. (MAJOR APPLICATION))
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CA/25/05203 Granted
183-184 Sloane Street, London, SW1X 9QP
Printed vinyl applied to temporary hoarding
Other full applications applications
In Kensington and Chelsea
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PP/18/01985 Withdrawn
Flat 3, 24 Cornwall Gardens, London, SW7 4AW
Works to second floor flat including erection of rear extension, creation of external roof terrace areas above and to rear of said extension (with perimeter metal railings), together with internal alterations including removal of internal wall between kitchen and living room, and other refurbishment works
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PP/26/02078 Granted
Ruskin House, 35A Hyde Park Gate, London, SW7 5DN
Installation of 2no. roof mounted ASHPs including acoustic enclosure / screening.
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PP/26/02247 Withdrawn
41 Halsey Street, London, SW3 2PT
Refinements to lower ground floor conservatory and basement extension through removal of low external wall, installation of full height sliding doors, and reinstatement of larger external steps. Replace glazed flat roof at ground floor level with glass-box extension incorporating solid floor structure and internal walk on rooflight. Installation of glazed sliding doors out to a Juliet balcony with metal railings balustrade. Create access from living room by lowering sill of window to form archway; Single-storey extension to closet wing, aligning depth with No.?40 Halsey Street. New timber-framed glazed doors to the rear of extended wing. Widening opening to half-level study within partition to accommodate new double doors. Sunroom will include full-height sliding doors and Juliet balcony with painted or PPC metal balustrades.
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PP/26/02237 Granted
134 Brompton Road, London, SW3 1HY and 5 Cheval place, London, SW7 1EW
Change of use from Use Class E to Restaurant (Use Class E(b)), new recessed front bifolding doors, awning, and signs at front and rear, replace rooflights to double glazed hipped white UPVC/aluminium painted white, replace rear doors to match existing
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PP/26/02978 Granted
59A Palace Gardens Terrace, London, W8 4RU
Variation of Condition 2 (Compliance with approved drawings) of planning permission Ref. PP/24/07747 dated 28th February 2025, to replace proposed front and rear elevation drawings with new proposed drawings representing modest elevational changes of main building at first floor level only.