Flat 9, 89 Cadogan Gardens, London, SW3 2RE

1. 21 Sep 2023

   Received by Kensington and Chelsea

2. 26 Sep 2023

   Validated

   Checked as complete and ready for consideration.

3. 17 Nov 2023

   Decision issued: Grant Planning Permission/Consent

4. 10 Aug 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 17 November 2023, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Flats 2 and 7, 89 Cadogan Gardens, London, SW3 2RE

  CL/22/02031 Submitted 23 Mar 2022 0m away

  Replacement of all windows within Flats 2 and 7, like for like (Certificate of Lawful Proposed Use/Development)

  Granted Lawful development New dwelling Windows or glazing 13 docs

• Basement/ground Floor (rear), 67 Cadogan Square, London, SW1X 0DY

  PP/26/01167 Submitted 22 Dec 2025 30m away

  Retrospective application for the installation of an air conditioning condenser to the rear lightwell, alterations to lightwell fenestration, and internal alterations to the ground and lower ground floors, including new fireplaces, doors, partitions, and joinery

  Granted Full applications Windows or glazing 48 docs

• First Floor Flat, 67 Cadogan Square, London, SW1X 0DY

  PP/23/06561 Submitted 10 Oct 2023 30m away

  Internal alterations to first floor flat, installation of condenser unit with associated acoustic enclosure on existing rear/side flat roof, adaptation of non-original side window to door, black painted steel railings over existing rear/side parapet.

  Withdrawn Full applications Windows or glazing 18 docs

• First Floor Flat, 67 Cadogan Square, London, SW1X 0DY

  LB/23/06562 Submitted 10 Oct 2023 30m away

  Internal alterations to first floor flat, installation of condenser unit with associated acoustic enclosure on existing rear/side flat roof, adaptation of non-original side window to door, black painted steel railings over existing rear/side parapet.

  Withdrawn Heritage and listed buildings Windows or glazing 15 docs

• Basement/ground Floor (rear), 67 Cadogan Square, London, SW1X 0DY

  CON/26/02747 Submitted 21 May 2026 30m away

  Details required by conditions 4a and 4c (submission of details) of listed building consent 26/01168 (Retrospective application for the installation of an air conditioning condenser to the rear lightwell, alterations to lightwell fenestration, and internal alterations to the ground and lower ground floors, including new fireplaces, doors, partitions, and joinery)

  Granted Conditions Windows or glazing 12 docs

• 77 Cadogan Square, London, SW1X 0DY

  PP/26/00692 Submitted 18 Dec 2025 30m away

  Alterations to existing lift shaft at second floor to raise the lift landing level. New opening in internal wall alongside. Minor alterations to the shaft housing externally to suit.

  Granted Full applications 18 docs

• PP/18/01985 Withdrawn

  Flat 3, 24 Cornwall Gardens, London, SW7 4AW

  Works to second floor flat including erection of rear extension, creation of external roof terrace areas above and to rear of said extension (with perimeter metal railings), together with internal alterations including removal of internal wall between kitchen and living room, and other refurbishment works

  9 Apr 2018 Full applications
• PP/26/03176 Granted

  12 Shawfield Street, London, SW3 4BD

  Replacement windows, new rooflight and replacement lower ground rear rooflights.

  15 Jun 2026 Full applications
• PP/26/03048 Granted

  24 Charles II Place, London, SW3 4NG

  Removal of existing conservatory structure. Construction of a single-storey rear extension at lower ground floor level. Installation of a contemporary three-panel sliding glazed door opening onto rear garden. Internal reconfiguration at lower ground floor level.

  9 Jun 2026 Full applications
• PP/26/03042 Granted

  Flat 7, 7 Egerton Place, London, SW3 2EF

  Installation of air conditioning system including external condenser unit housed within enclosure at roof level. Replacement of roof lantern, rooflight and roof access hatch with flat glazed access hatch and rooflights. Replacement of two rear elevation uPVC windows with timber-framed slimline double-glazed sliding sash windows; and associated external alterations.

  9 Jun 2026 Full applications
• PP/26/02897 Withdrawn

  46 Evelyn Gardens, London, SW7 3BH

  Positioning of two new external heat pump condensers within two separate acoustic enclosures, one on main roof of house and other on rear forth floor roof terrace.

  1 Jun 2026 Full applications