NMA/21/04359

1. 5 Jul 2021

   Received by Kensington and Chelsea

2. 2 Aug 2021

   Decision issued: Accept Non-Material Amendment(s)

3. 3 Aug 2026

   Added to PlanIndex

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.

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.

More on amendments applications in our guide

• SNN/25/05628 Decided

  305 Brompton Road, London, SW3 2DY

  Verification Order required to confirm the numbering and description of the commercial and residential units following the conversion of the upper three floors to create three flats sharing a communal staircase, and the reconfiguration of the shop front at street level to create separate entrances to the ground floor shop and the residential upper levels, linked to Planning application PP/24/03377, as follows:305 Brompton Road SW3 2DY (Ground Floor - Commercial)(Separate access and post point)Flat 1 (First Floor), 305A Brompton Road SW3 2DYFlat 2 (Second Floor), 305A Brompton Road SW3 2DYFlat 3 (Third Floor), 305A Brompton Road SW3 2DY(Separate communal access and post point)

  25 Sep 2025 35m away
• CA/26/01682 Refused

  295-297 Brompton Road, London, SW3 2DY

  Proposed display of 2 x A-boards, and 1 x display table and 1 x water bowl to exterior of commercial shop front.

  9 Mar 2026 40m away Advertising
• PP/26/02097 Granted

  293 Brompton Road, London, SW3 2DZ

  Change of use of retail unit at ground floor and basement levels from Sui Generis to Use Class E

  8 Apr 2026 47m away Full applications
• CA/26/02082 Granted

  293 Brompton Road, London, SW3 2DZ

  Installation of non illuminated projecting sign and new colour to fascia and vertical elements of fa?ade

  7 Apr 2026 47m away Advertising
• CON/26/01866 Granted

  40 Pelham Street, London, SW7 2NN

  Details required by condition 3e (submission of details) of planning permission PP/21/00457 (Alterations to eastern building, demolition behind retained fa?ade of western building to create two storey office, excavation of a basement beneath part of the western building, and works including associated bin storage, hard and soft landscaping, cycle parking, plant and necessary ancillary works)

  20 Mar 2026 50m away Conditions
• CON/26/01012 Granted

  40 Pelham Street, London, SW7 2NN

  Details required by condition 12 (travel plan) of planning permission 21/00457 (Alterations to eastern building, demolition behind retained fa?ade of western building to create two storey office, excavation of a basement beneath part of the western building, and works including associated bin storage, hard and soft landscaping, cycle parking, plant and necessary ancillary works)

  19 Jan 2026 50m away Conditions

• 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)

  24 Jul 2026 Amendments
• 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.

  23 Jul 2026 Amendments
• 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.)

  22 Jul 2026 Amendments
• 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.

  8 May 2026 Amendments
• 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

  13 Apr 2026 Amendments