4A Cadogan Square, London, SW1X 0JU

1. 8 Jun 2026

   Received by Kensington and Chelsea

2. 3 Jul 2026

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

4. 3 Aug 2026

   Status changed to Decided

   Previously Pre-Determination Stage.

Kensington and Chelsea granted permission on 3 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

The published feed does not state which type of application this is; the register entry on Kensington and Chelsea's portal will say. Our guide explains the common types.

• Third And Fourth Floor Flat, 4-6 Cadogan Square, London, SW1X 0JU

  LB/20/03729 Submitted 9 Jul 2020 50 yards away

  Internal alterations including opening of the dividing wall of the two front rooms of No.6 and the insertion of an en suite and dressing room within the smaller front room of No.4 (Listed Building Consent only)

  Granted Heritage and listed buildings 17 docs

• Second Floor Flat, 12 Cadogan Square, London, SW1X 0JU

  CON/23/06891 Submitted 23 Oct 2023 50 yards away

  Details required by condition 3 (Submission of details) of listed building consent 23/05968 (Refurbishment of kitchen, addition of shower room and refurbishment of bathroom to provide Ensuite to Bedroom 1).

  Granted Conditions 9 docs

• Flat 4, 10 Cadogan Square, London, SW1X 0JU

  LB/23/05684 Submitted 28 Aug 2023 50 yards away

  Alteration of internal partitions and external works at third floor; reinstatement of historical plan form of the reception room, with original cornice line reinstated; widening the doorway between reception and hallway and introduction of a glazed double door with white-painted timber frame; replacement of window glazing with slim double glazing system using Histoglass and refurbishment/restoration of window shutters thought the flat.

  Granted Heritage and listed buildings Windows or glazing 43 docs

• Flat 4, 10 Cadogan Square, London, SW1X 0JU

  PP/23/05683 Submitted 28 Aug 2023 50 yards away

  Alteration of internal partitions and external works at third floor; reinstatement of historical plan form of the reception room, with original cornice line reinstated; widening the doorway between reception and hallway and introduction of a glazed double door with white-painted timber frame; replacement of window glazing with slim double glazing system using Histoglass and refurbishment/restoration of window shutters thought the flat

  Granted Full applications Windows or glazing 44 docs

• Third And Fourth Floor Flat, 4-6 Cadogan Square, London, SW1X 0JU

  LB/20/03678 Submitted 7 Jul 2020 50 yards away

  Internal alterations, including wider opening between front rooms of No. 4 (Listed Building Consent only)***WITHDRAWN***

  Withdrawn Heritage and listed buildings 14 docs

• Third And Fourth Floor Flat, 4-6 Cadogan Square, London, SW1X 0JU

  LB/20/03677 Submitted 7 Jul 2020 50 yards away

  Internal alterations to flat, including double door opening between front rooms of No. 4***WITHDRAWN***

  Withdrawn Heritage and listed buildings 13 docs