NMA/23/00284

1. 11 Jan 2023

   Received by Kensington and Chelsea

2. 23 Feb 2023

   Validated

   Checked as complete and ready for consideration.

3. 17 Mar 2023

   Decision issued: Accept Non-Material Amendment(s)

4. 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

• ARB/23/01227 Granted

  Samuel Lewis Trust Dwellings, Ixworth Place, London, SW3 3PY

  Prune Various Trees as per schedule

  20 Feb 2023 0m away
• PP/25/04505 Granted

  39 Bury Walk, London, SW3 6QD

  Loft conversion in form of mansard roof to create additional bedroom and bathroom; infill extension of rear w/c to enable addition of a shower; renovation of front facade: strip off failing render to expose bricks; re-point or paint; replace all windows with same sash style, double glazed in timber; replace wooden external staircase leading from street to basement well with stone steps; lowering small rear courtyard to allow access from existing basement kitchen via new French window.

  28 Jul 2025 40m away Full applications
• CON/25/06001 Granted

  Oratory Roman Catholic Primary School, Bury Walk, London, SW3 6QH

  Details required by condition 5 (Submission of details) of planning permission 25/04264 (Replacement of 9no windows and 2no doors to north-east elevation to match existing design, style and finishes)

  6 Oct 2025 50m away Conditions
• PP/26/02702 Granted

  41 Bury Walk, London, SW3 6QD

  Demolition of house and construction of new house on three floors including basement

  19 May 2026 68m away Full applications
• PP/26/00509 Granted

  26 Bury Walk, London, SW3 6QB

  Proposed?rear conservatory???

  15 Dec 2025 71m away Full applications
• CON/24/05105 Split decision

  32 Bury Walk London, London, SW3 6QB

  Details required by conditions 3 (Submission of details (Full PP)), 4 (Trees and landscaping), 5 (Construction Traffic Management Plan (CTMP)), 7 (Contamination - preliminary risk assessment report and proposed site investigation (CLC1 a)), 8 (Contamination - Quantitative risk assessment and remediation strategy (CLC1 b)), 9 (Contamination - Verification report (CLC1 c)) of planning permission 23/01046 (Construction of a two-storey one-bed house, with a half basement on this vacant site; replacement of existing tree).

  25 Jul 2024 71m 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