Planning application
19 Mallord Street, London, SW3 6AP
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Details required by Condition 11 (Noise survey) of planning permission PP/20/04812 (Change of use of basement, ground and three upper storeys from former telephone exchange (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building)
As published by the council, reference CON/23/06346
Application record
- Reference
- CON/23/06346
- Type
- Discharge of Conditions
- Status
- Decided
- Decision
- Discharge of Conditions - Grant
- Received
- 29 Sep 2023
- Validated
- 29 Sep 2023
- Decided
- 22 Dec 2023
- Ward
- Stanley
- Parish
- 18
- Postcode
- SW3 6AP
Site history
Applications at this address on the Kensington and Chelsea register
This site has had 15 applications since 2023: 11 approved, 1 refused.
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CON/26/02561 Granted
19 Mallord Street, London, SW3 6AP
Details required by Condition 12 (Noise survey - prior to occupation) of planning permission 20/04812 (Change of use of basement, ground and three upper storeys from former telephone exchange (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building).
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NMA/26/02093 Decided
19 Mallord Street, London, SW3 6AP
Non-material amendment to planning permission PP/20/04812 to allow for a series of external and internal amendments comprising alterations to windows, louvres and openings on both the front and rear elevations; altered wall, door and windows to the rear extension; installation of new rainwater pipe to rear elevation; revised internal layouts; and other associated works
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CON/26/01371 Granted
19 Mallord Street, London, SW3 6AP
Details required by Condition 17 (Contamination Verification Report) of planning permission PP/20/04812 (Change of use of basement, ground and three upper storeys from former telephone exchange (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building)
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CA/26/01575 Awaiting decision
19 Mallord Street, London, SW3 6AP
Installation of 1 x illuminated fascia sign above entrance, and 1 x wall plaque to the side.
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CON/26/00707 Granted
19 Mallord Street, London, SW3 6AP
Details required by condition 3d (submission of details - d) Lighting Schedule) of planning permission 20/04812 (Change of use of basement, ground and three upper storeys from former telephone ex-change (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building
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CON/26/00866 Granted
19 Mallord Street, London, SW3 6AP
Details required by Condition 27 (Air Source Heat Pumps (ASHP), Ground Source Heat Pumps (GSHP), Photovoltaic Panels & Electric Boiler Compliance) of Planning Permission PP/20/04812 (Change of use of basement, ground and three upper storeys from former telephone ex-change (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building)
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CON/25/05675 Granted
19 Mallord Street, London, SW3 6AP
Details required by condition 3e (Submission of details - (e) Cycle parking and storage;) of planning permission 20/04812 (Change of use of basement, ground and three upper storeys from former telephone exchange (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building.)
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CON/25/05676 Granted
19 Mallord Street, London, SW3 6AP
Details required by condition 3c (Submission of details - (c) Green roof, planting schedule and maintenance;) of planning permission 20/04812 (Change of use of basement, ground and three upper storeys from former telephone exchange (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building.)
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CON/25/05077 Granted
19 Mallord Street, London, SW3 6AP
Details required by condition 4b (submission of details - prior to occupation, Operational Management Plan) of planning permission PP/20/04812 (Change of use of basement, ground and three upper storeys from former telephone exchange (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building)
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CON/25/04562 Granted
19 Mallord Street, London, SW3 6AP
Details required by Condition 25 (Combustion Plant: Flue Stack Height) of planning permission PP/20/04812 (Change of use of basement, ground and three upper storeys from former telephone exchange (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building)
Timeline
Dates from the published record
-
29 Sep 2023
Received by Kensington and Chelsea
-
22 Dec 2023
Decision issued: Discharge of Conditions - Grant
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Applicant on file
62 applications on PlanIndex · across 2 councils · 95% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
9 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.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Kensington and Chelsea granted permission on 22 December 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 condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
Nearby applications
Within 500 metres
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19 Mallord Street, London, SW3 6AP
Details required by condition 20 (FRA/SuDS) of planning permission 20/04812 (Change of use of basement, ground and three upper storeys from former telephone exchange (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building)
Granted Conditions Extension 7 docsSmall domestic -
19 Mallord Street, London, SW3 6AP
Details required by condition 3 (submission of details - a) sample of paving on front forecourt) of planning permission PP/20/04812 (Change of use of basement, ground and three upper storeys from former telephone exchange (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building)
Granted Conditions Extension 4 docsSmall domestic -
19 Mallord Street, London, SW3 6AP
88% historically approved · decision due ~17 Apr
Installation of 1 x illuminated fascia sign above entrance, and 1 x wall plaque to the side.
Awaiting decision Advertising 11 docs -
19 Mallord Street, London, SW3 6AP
Details required by condition 3d (submission of details - d) Lighting Schedule) of planning permission 20/04812 (Change of use of basement, ground and three upper storeys from former telephone ex-change (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building
Granted Conditions Extension 8 docsSmall domestic -
19 Mallord Street, London, SW3 6AP
Details required by Condition 27 (Air Source Heat Pumps (ASHP), Ground Source Heat Pumps (GSHP), Photovoltaic Panels & Electric Boiler Compliance) of Planning Permission PP/20/04812 (Change of use of basement, ground and three upper storeys from former telephone ex-change (Sui Generis) to new health and fitness club; creation of small single storey rear extension at basement level; excavation for a swimming pool at basement level; alterations to entrances and external paving; and other works and improvements to building)
Granted Conditions Extension 7 docsSmall domestic -
19 Mallord Street, London, SW3 6AP
Non-material amendment to planning permission 20/04812 to amend description to include approved demolition works; add relevant plan to approved drawing list; amend wording of pre-commencement condition (11, 13, 14 & 20) to exclude demolition above ground level***WITHDRAWN***
Withdrawn Amendments Demolition 6 docs
Other condition discharge and variation applications
In Kensington and Chelsea
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CON/26/03046 Granted
15 Launceston Place, London, W8 5RL
Details required by condition 3 (Submission of details - (a) Elevations and sections depicting form of awning and enclosure, inclusive of means of fixing, and colour and pattern of awning fabric. b) 1:10 elevations and sections of windows demonstrating arrangement, glazing thickness, material, glazing bars, with glazing bars to be integral and true.) of listed building consent 26/01556 (eplacement and enlargement of rear roof dormer and replacement of windows. Removal of front facade drainage downpipe. Installation of surface mounted traditional awnings over rear offshoot 1st floor windows.)
-
CON/26/03047 Withdrawn
2 Sloane Gardens, London, SW1W 8DL
Details required by condition 3 (Submission of details - (a) details of the waterproofing to the vaults) of listed building consent 25/05745 (Alterations to shopfront including lowering of windows, reinstatement of original entrance doors and fanlight and associated works; internal alterations, including restoration of historic features, removal of non-original partitions, revised ceiling arrangement; and reconfiguration of basement for back-of-house use with retention of historic masonry wall.).
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CON/26/02710 Granted
21 Holland Villas Road, London, W14 8DH
DOCUMENTS AND DRAWINGS ARE NOT AVAILABLE ELECTRONICALLY FOR THIS APPLICATION. PLEASE CALL THE CASE OFFICER. Details required by Condition 3b (submission of details) Details of the framing and glazing of the conservatory rooflight at upper ground floor level and the windows and doors to rear lower ground floor level) of planning permission PP/16/01994 (Creation of basement below lower ground floor level; construction of three storey rear extension, single storey side extensions, dormers to top floor and internal alterations)
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CON/26/03104 Granted
3 Earls Terrace, London, W8 6LP
Details required by Condition 3d (York Stone Sample) of listed building consent 24/08271 (Reinstatement of missing fireplaces and original room proportions. Installation of double glazed timber frame windows and doors on front and rear facades. Removal of lightings systems and recessed speakers.)
-
CON/26/03015 Granted
30-33 Sloane Street, 49 Pavilion Road, 2-4 Hans Crescent and Garages to rear of Marland House, London, SW1X 9NE
Details required by Condition 16 (Thames Water - works) 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 Pavillion 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).