9 Cheyne Walk, London, SW3 5QZ

This site has had 9 applications since 2025: 5 approved, 0 refused.

• LB/26/02773 Awaiting decision

  9 Cheyne Walk, London, SW3 5QZ

  Internal and external alterations comprising replacement front and lower ground floor entrance doors, replacement paving to front forecourt and entrance steps, installation of retractable awnings to rear terraces and lower ground floor courtyard, alterations to existing stair balustrade finishes, installation of discreet security measures, lighting alterations and associated refurbishment works

  Submitted 19 May 2026 Heritage and listed buildings
• PP/26/01755 Granted

  9 Cheyne Walk, London, SW3 5QZ

  Installation of air conditioning system including internal fan coil units, associated pipework, ventilation grilles and plant serving the existing residential dwelling.

  Decided 27 Jul 2026 Full applications
• LB/26/01756 Granted

  9 Cheyne Walk, London, SW3 5QZ

  Installation of air conditioning system including internal fan coil units, associated pipework, ventilation grilles and plant serving the existing residential dwelling.

  Decided 27 Jul 2026 Heritage and listed buildings
• LB/26/01363 Granted

  9 Cheyne Walk, London, SW3 5QZ

  Internal reconfiguration and refurbishment and extension of existing glass light well to ground floor courtyard with new awning over rear?external door at lower ground floor level. Replacement of existing fixed rooflight over stairwell at fifth floor level with new openable smoke?vented rooflight.

  Decided 5 Jun 2026 Heritage and listed buildings
• PP/26/01362 Granted

  9 Cheyne Walk, London, SW3 5QZ

  Internal reconfiguration and refurbishment and extension of existing glass light well to ground floor courtyard with new awning over rear?external door at lower ground floor level. Replacement of existing fixed rooflight over stairwell at fifth floor level with new openable smoke?vented rooflight.

  Decided 5 Jun 2026 Full applications
• CL/25/06149 Granted

  9 Cheyne Walk, London, SW3 5QZ

  Strip-out and enabling works required in preparation for refurbishment works (not included within this application) to be carried out at a later date: removal of sanitaryware to bathrooms and en-suites; removal of kitchen units and appliances; the removal of some tiling to walls and floor finishes in these rooms; the removal of some plasterboard partitions; and the removal of some doors (Certificate of Proposed Development/Use)

  Decided 2 Apr 2026 Lawful development
• PP/25/04686 Withdrawn

  9 Cheyne Walk, London, SW3 5QZ

  Internal reconfiguration and refurbishment, replacement of existing main entrance door, replacement of some existing doors and windows to front and rear, extension of existing glass light well to ground floor courtyard, erection of new awning to part of ground floor courtyard, erection of standalone pergola on third and fourth floor terraces.

  Decided 1 Oct 2025 Full applications
• LB/25/04687 Withdrawn

  9 Cheyne Walk, London, SW3 5QZ

  Internal reconfiguration and refurbishment, replacement of existing main entrance door, replacement of some existing doors and windows to front and rear, extension of existing glass light well to ground floor courtyard, erection of new awning to part of ground floor courtyard, erection of standalone pergola on third and fourth floor terraces.

  Decided 1 Oct 2025 Heritage and listed buildings

1. 19 May 2026

   Received by Kensington and Chelsea

2. 20 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 14 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Kensington and Chelsea took a median of 84 days over the applications it decided in the last year.

This application is with Kensington and Chelsea for determination, against a statutory target of eight weeks. Over the last year Kensington and Chelsea decided full applications in a median of 111 days. More in our guide to how long planning decisions take.

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.

• 9 Cheyne Walk, London, SW3 5QZ

  LB/26/01363 Submitted 28 Jan 2026 0.1 miles away

  Internal reconfiguration and refurbishment and extension of existing glass light well to ground floor courtyard with new awning over rear?external door at lower ground floor level. Replacement of existing fixed rooflight over stairwell at fifth floor level with new openable smoke?vented rooflight.

  Granted Heritage and listed buildings Extension Loft or dormer 87 docs

• 9 Cheyne Walk, London, SW3 5QZ

  PP/26/01362 Submitted 28 Jan 2026 0.1 miles away

  Internal reconfiguration and refurbishment and extension of existing glass light well to ground floor courtyard with new awning over rear?external door at lower ground floor level. Replacement of existing fixed rooflight over stairwell at fifth floor level with new openable smoke?vented rooflight.

  Granted Full applications Extension Loft or dormer 97 docs

• 10 Cheyne Walk, London, SW3 5QZ

  NMA/22/00817 Submitted 8 Feb 2022 0.1 miles away

  No-material amendment to planning permission 21/03823 to allow an alternative design for the roof of the lower ground floor infill - from flat glazed panel to timber lantern-roof

  Decided Amendments Extension Windows or glazing 10 docs

• 4 Cheyne Walk, London, SW3 5QZ

  ARB/21/04059 Submitted 21 Jun 2021 0.1 miles away

  Prune 1 x Gingko Biloba and 1 x Lime (rear)

  Granted Trees 8 docs

• 10 Cheyne Walk, London, SW3 5QZ

  LB/22/00800 Submitted 8 Feb 2022 0.1 miles away

  Variation of condition 2 (approved drawings) of listed building consent 21/03824 to allow an alternative design for the enclosed LGF lightwell roof to change from flat glazed panel to timber lantern-roof, with the fixings and attachment to the walls consistent with the approved proposal

  Granted Heritage and listed buildings Windows or glazing 14 docs

• 9 Cheyne Walk, London, SW3 5QZ

  LB/26/02773 Submitted 19 May 2026 0.1 miles away

  96% historically approved · decision due ~14 Jul

  Internal and external alterations comprising replacement front and lower ground floor entrance doors, replacement paving to front forecourt and entrance steps, installation of retractable awnings to rear terraces and lower ground floor courtyard, alterations to existing stair balustrade finishes, installation of discreet security measures, lighting alterations and associated refurbishment works

  Awaiting decision Heritage and listed buildings 27 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

  Received 9 Apr, published by the council 1 Aug 2026 Full applications
• PP/26/03176 Granted

  12 Shawfield Street, London, SW3 4BD

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

  Received 15 Jun, published by the council 20 Jul 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.

  Received 9 Jun, published by the council 20 Jul 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.

  Received 9 Jun, published by the council 20 Jul 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.

  Received 1 Jun, published by the council 20 Jul 2026 Full applications