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Planning application

NMA/26/00093

223A Portobello Road, London, W11 1LU

Decided Kensington and Chelsea Non-Material Amendments

Proposal

Non-material amendment to planning permission 25/04978 (Replacement of double glazed timber sash windows and timber doors) to make minor alterations to approved fenestration scheme on northwest and southwest elevations.

As published by the council, reference NMA/26/00093

Timeline

Dates from the published record

  1. 24 Nov 2025

    Received by Kensington and Chelsea

  2. 3 Apr 2026

    Decision issued: Accept Non-Material Amendment(s)

  3. 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.

More on amendments applications in our guide

Nearby applications

Within 500 metres

  • PP/25/04978 Granted

    223A Portobello Road, London, W11 1LU

    Replacement of double glazed timber sash windows and timber doors

    13 Aug 2025 0m away Full applications
  • PP/26/00687 Granted

    Ground Floor, 305 Westbourne Park Road, London, W11 1EF

    Replacement of the existing shopfront to ground floor unit, installation of new canvas retractable awning, display of 1 no. fascia sign and 1 no. projecting sign, continued use of premises as Class E ice cream and dessert shop.

    18 Dec 2025 20m away Full applications
  • CA/26/01351 Granted

    Ground Floor, 305 Westbourne Park Road, London, W11 1EF

    Installation of 1no. externally illuminated facia sign, 1no. projecting sign?and branding on retractable awning to serve an?icecream and dessert shop at 305 Westbourne Park Road?

    27 Jan 2026 20m away Advertising
  • PP/26/01750 Granted

    Ground Floor, 309 Westbourne Park Road, London, W11 1EF

    Repainting of fa?ade, shutters and entrance door; installation of 2no. louvres within existing fa?ade. Replacement of entrance door handles. Installation of retractable awning with Gaztela logo printed in white. Installation of signage: 1 x internally illuminated projecting blade sign. 1 x Vinyl window graphics in opaque white.

    9 Mar 2026 20m away Full applications
  • CA/26/01751 Granted

    Ground Floor, 309 Westbourne Park Road, London, W11 1EF

    Repainting of fa?ade, shutters and entrance door; installation of 2no. louvres within existing fa?ade. Replacement of entrance door handles. Installation of retractable awning with Gaztela logo printed in white. Installation of signage: 1 x internally illuminated projecting blade sign. 1 x Vinyl window graphics in opaque white.

    9 Mar 2026 20m away Advertising
  • PP/26/00742 Granted

    First And Second Floor Flat, 202 Kensington Park Road, London, W11 1NR

    Creation of a roof terrace; installation of access roof light; together with associated internal alterations

    19 Dec 2025 24m away Full applications

In Kensington and Chelsea

  • 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