3 Inkerman Terrace, Allen Street, London, W8 6QX

1. 8 Apr 2022

   Received by Kensington and Chelsea

2. 29 Apr 2022

   Decision issued: Reject Non-Material Amendment(s)

3. 19 Aug 2026

   Added to PlanIndex

Kensington and Chelsea refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 1-2 Inkerman Terrace, Allen Street, London, W8 6QX

  ARB/26/00930 Submitted 11 Mar 2026 0m away

  Prune 1 x Tree of Heaven (front)

  Granted 4 docs

• 6 Inkerman Terrace, Allen Street, London, W8 6QX

  PP/26/00861 Submitted 9 Jan 2026 0m away

  Erection of rear and side extensions at lower ground, ground, first and second floor levels, replacement of existing windows with double glazed units to front and rear elevations, creation of 1x bin store to front lower ground floor lightwell area, removal of front boundary wall and its replacement with metal railing to match no.7, replacement of brick piers to match existing, repair and repaint of existing external render and relaying of front entrance steps.

  Refused Full applications Extension Windows or glazing 18 docs
  Small domestic

• 6 Inkerman Terrace, Allen Street, London, W8 6QX

  ARB/21/04532 Submitted 5 Jul 2021 0m away

  Prune 1 x Lime

  Granted Trees 3 docs

• 5 Stratford Studios, London, W8 6RG

  PP/26/01783 Submitted 13 Mar 2026 25m away

  Part roof extension to form bedroom and bathroom***WITHDRAWN***

  Withdrawn Full applications Extension 24 docs

• 4 Stratford Studios, London, W8 6RG

  ARB/26/00520 Submitted 2 Dec 2025 25m away

  Prune 1x London plane

  Granted Trees 6 docs

• 7 Stratford Road, London, W8 6RF

  PP/23/06510 Submitted 6 Oct 2023 27m away

  Variation of condition 2 (compliance with approved drawings) to allow alterations to built shopfront facing Stratford Road, to provide a stall riser that matches that on no. 9 Stratford Road.

  Granted Full applications Windows or glazing 12 docs

• 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