4, 5 and 6 Dilke Street, London, SW3 4JE

1. 28 Nov 2023

   Received by Kensington and Chelsea

2. 6 Dec 2023

   Validated

   Checked as complete and ready for consideration.

3. 3 Jan 2024

   Decision issued: Reject Non-Material Amendment(s)

4. 10 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.

• 8 Dilke Street, London, SW3 4JE

  CL/26/03130 Submitted 1 Apr 2026 0m away

  To establish the lawfulness of the proposed removal of several internal non load-bearing walls. (Certificate of Lawfulness of Proposed Works to a listed building pursuant to the Planning (Listed Buildings and Conservation Areas) Act 1990, as amended))

  Refused Lawful development 11 docs

• 8 Dilke Street, London, SW3 4JE

  CL/26/02015 Submitted 1 Apr 2026 0m away

  The proposed removal of several internal non load-bearing walls. (Certificate of Lawful Proposed Use or Development pursuant to the Town and Country Planning Act 1990, as amended.)

  Granted Lawful development 12 docs

• Old Ferry House, 5 Chelsea Embankment, London, SW3 4LF

  PP/25/05879 Submitted 29 Sep 2025 32m away

  Removal of non-original mock slate tiles and replacement with blue/grey natural slate tiles on pitched section of existing roof structure

  Granted Full applications 11 docs

• Old Ferry House, 5 Chelsea Embankment, London, SW3 4LF

  LB/25/05880 Submitted 29 Sep 2025 32m away

  Removal of non-original mock slate tiles and replacement with blue/grey natural slate tiles on pitched section of existing roof structure

  Granted Heritage and listed buildings 7 docs

• Chelsea Lodge, 58 Tite Street, London

  ARB/25/04779 Submitted 5 Aug 2025 49m away

  Prune 1 x Common Lime (rear)

  Granted Trees 6 docs

• 7 Swan Walk, London, SW3 4JJ

  CON/25/05509 Submitted 10 Sep 2025 61m away

  Details required by condition 6 (Screening details) of planning permission 22/06221 (Infill rear basement courtyard, extension of ground floor at rear to align with neighbouring property, replacement of ground floor extension with a garden room, creation of closet wing at first floor and dormer extension to roof)

  Granted Conditions Extension Loft or dormer 6 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