Planning application
NMA/26/02280
102 Old Brompton Road, London, SW7 3RD
Proposal
Non-material amendment to planning permission PP/25/01139 (Demolition of single storey rear extension, brick out building at first floor and removal of external metal fire escape staircases, for an extension at rear to form a new three storey mews house with private front garden and first floor roof terrace. Change of use within Class E (restaurant) to (office) to the basement and partial ground floor, with remaining ground floor change of use to C3 (residential) for entrance to upper floors, with change of use of existing first floor Class E (restaurant) to C3 (residential) to form a 2No. bedroom apartment and 1No. bedroom duplex apartment, with partial rear extension at second floor and reuse existing terraces as amenity space. Existing 2 bedroom apartment to the second and 2 bedroom apartment to the third retained with a new rear balcony to third floor apartment); to incorporate white render finish with horizontal ashlar detail to ground floor external walls.
As published by the council, reference NMA/26/02280
Timeline
Dates from the published record
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20 Apr 2026
Received by Kensington and Chelsea
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20 May 2026
Decision issued: Accept Non-Material Amendment(s)
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20 Jul 2026
Added to PlanIndex
After the decision
The process from here
The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.
If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.
About amendments applications
How this application type works
An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.
Nearby applications
Within 500 metres
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SNN/26/00772 Granted
102 Old Brompton Road, London, SW7 3RD
Joint Decision and Verification Order required to confirm the naming and numbering of the newly developed residential units, following the creation of 4 new apartments to the upper floors of the property, with a shared communal access and post point fronting Clareville Grove, and the formation of a new mews house to rear of the site, with its own separate access and post point fronting Clareville Grove, linked to Planning application PP/25/01139, as follows:Apartment 1, Winterfell Residence, Clareville Grove, SW7 (First Floor)Apartment 2, Winterfell Residence, Clareville Grove, SW7 (First and Second Floor)Apartment 3, Winterfell Residence, Clareville Grove, SW7 (Second Floor)Apartment 4, Winterfell Residence, Clareville Grove, SW7 (Third Floor)Rivendell House, Clareville Grove, SW7The following addresses to be deleted - Second Floor Flat, 102 Old Brompton Road, LONDON, SW7 3RD Third Floor Flat, 102 Old Brompton Road, LONDON, SW7 3RD
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CON/26/01235 Granted
102 Old Brompton Road, London, SW7 3RD
Details required by Condition 13 (Tree Protection) of Planning Permission PP/25/01139 (Demolition of single storey rear extension, brick out building at first floor and removal of external metal fire escape staircases, for an extension at rear to form a new three storey mews house with private front garden and first floor roof terrace. Change of use within Class E (restaurant) to (office) to the basement and partial ground floor, with remaining ground floor change of use to C3 (residential) for entrance to upper floors, with change of use of existing first floor Class E (restaurant) to C3 (residential) to form a 2No. bedroom apartment and 1No. bedroom duplex apartment, with partial rear extension at second floor and reuse existing terraces as amenity space. Existing 2 bedroom apartment to the second and 2 bedroom apartment to the third retained with a new rear balcony to third floor apartment)
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CON/26/00797 Granted
102 Old Brompton Road, London, SW7 3RD
Details required by Condition 11 (Submission of Details) of Planning Permission PP/25/01139 (Demolition of single storey rear extension, brick out building at first floor and removal of external metal fire escape staircases, for an extension at rear to form a new three storey mews house with private front garden and first floor roof terrace. Change of use within Class E (restaurant) to (office) to the basement and partial ground floor, with remaining ground floor change of use to C3 (residential) for entrance to upper floors, with change of use of existing first floor Class E (restaurant) to C3 (residential) to form a 2No. bedroom apartment and 1No. bedroom duplex apartment, with partial rear extension at second floor and reuse existing terraces as amenity space. Existing 2 bedroom apartment to the second and 2 bedroom apartment to the third retained with a new rear balcony to third floor apartment)
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CON/26/02844 Granted
102 Old Brompton Road, London, SW7 3RD
Details required by Condition 14 (Trees and Landscaping) of planning permission PP/25/01139 (Demolition of single storey rear extension, brick out building at first floor and removal of external metal fire escape staircases, for an extension at rear to form a new three storey mews house with private front garden and first floor roof terrace. Change of use within Class E (restaurant) to (office) to the basement and partial ground floor, with remaining ground floor change of use to C3 (residential) for entrance to upper floors, with change of use of existing first floor Class E (restaurant) to C3 (residential) to form a 2No. bedroom apartment and 1No. bedroom duplex apartment, with partial rear extension at second floor and reuse existing terraces as amenity space. Existing 2 bedroom apartment to the second and 2 bedroom apartment to the third retained with a new rear balcony to third floor apartment)
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NMA/26/00932 Refused
102 Old Brompton Road, London, SW7 3RD
Non-material amendment to planning permission PP/25/01139 to allow change to internal entrance to third floor flat (Flat 4) and provision of new opening onto existing flat roof to provide new roof terrace with timber privacy screen to rear and side and glass balustrade to front
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NMA/26/02459 Decided
102 Old Brompton Road, London, SW7 3RD
Non-material amendment to planning permission PP/25/01139 (Demolition of single storey rear extension, brick out building at first floor and removal of external metal fire escape staircases, for an extension at rear to form a new three storey mews house with private front garden and first floor roof terrace. Change of use within Class E (restaurant) to (office) to the basement and partial ground floor, with remaining ground floor change of use to C3 (residential) for entrance to upper floors, with change of use of existing first floor Class E (restaurant) to C3 (residential) to form a 2No. bedroom apartment and 1No. bedroom duplex apartment, with partial rear extension at second floor and reuse existing terraces as amenity space. Existing 2 bedroom apartment to the second and 2 bedroom apartment to the third retained with a new rear balcony to third floor apartment) to allow fenestration alterations and amend height of the ground floor door to incorporate fixed fanlights; omit the decorative surround from the approved refuse store enclosure and amend design of entrance door to flats.
Other amendments applications
In Kensington and Chelsea
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NMA/26/04056 Awaiting decision
10 Kensington Palace Gardens, London, W8 4QP
Non-material amendment to planning permission PP/24/07201 to allow the reintroduction of an internal swimming pool to the lower ground/ undercroft of the main house, including associated works to internal servicing arrangements and spatial arrangement (including the omission of modern piers put forward under the Second Section 73 Application)
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NMA/26/04001 Awaiting decision
Land adjoining 2 Horbury Crescent, London, W11 3NF
Non-material amendment to planning permission PP/23/08263 (Construction of a two-bedroom residential dwelling across ground and basement levels.) relocation of stairs and internal partitions. Changes to rooflights and terrace areas.
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NMA/26/03986 Awaiting decision
30 Brompton Square, London, SW3 2AE
Non material amendment to planning permission 26/00660 (Variation of condition 2 (compliance with approved drawings) of planning permission 13/05535 (Redevelopment of lower ground floor in garden, excavation of two basement levels, replacement of glass pavilion, re-landscaping of rear garden and associated alterations) to allow for internal and external alterations to the approved scheme including reconfigured layouts, depths, and floor areas at basement levels 1,2, and 3, alterations to lightwells and introduction of a new lightwell; removal of the secondary staircase in the garden pavilion and the bridge over the rear lightwell and introduction of new york stone stairs at ground floor level; and changes to the lightwell and removal of the bridge at first floor level.) to remove the word 'glass' from the description above; i.e. (Variation of condition 2 (compliance with approved drawings) of planning permission 13/05535 (Redevelopment of lower ground floor in garden, excavation of two basement levels, replacement of pavilion, re-landscaping of rear garden and associated alterations) to allow for internal and external alterations to the approved scheme including reconfigured layouts, depths, and floor areas at basement levels 1,2, and 3, alterations to lightwells and introduction of a new lightwell; removal of the secondary staircase in the garden pavilion and the bridge over the rear lightwell and introduction of new york stone stairs at ground floor level; and changes to the lightwell and removal of the bridge at first floor level.)
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NMA/26/02562 Decided
Treadgold House, 25 Bomore Road, London, W11 4HD
Non-material amendment to planning permission PP/23/02367 dated 22 November 2022 (Alterations to existing facades including: installation of new external insulation system, replacement of all existing windows, works to balconies including addition of louvred shading, installation of new ground floor communal external doors and canopy; Alterations at roof level including:removal and replacement of roof system and guarding, construction of new parapet upstand, installation of photovoltaic panels; Replacement of all rainwater goods (amended description).) to allow the addition of a 2100 mm Width x 800 mm Deep x 1600 mm Height GRP white enclosure located to the South Elevation at Ground Floor Level; addition of No3 satellite grey dishes 775mm x 775mm with non-penetrating roof mount 1200mm x 1200mm located on the roof; revised ASHP pipework arrangement; and addition of No3 maintenance access step units (galvanised non-combustible stairs.
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NMA/26/02178 Withdrawn
17-19 Cottesmore Gardens, London, W8 5PR
Non-material amendment to planning permission PP/24/01317 to allow design updates, including revisions to the demolition drawings, removal of planters from non-accessible terraces and modifications to skylights and dry riser inlets