Burton Court, St Leonard's Terrace, London, SW3 4QJ

1. 30 Jul 2025

   Received by Kensington and Chelsea

2. 20 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 24 September 2025, 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.

• 15 St Leonard's Terrace, London, SW3 4QG

  CON/25/05064 Submitted 19 Aug 2025 119m away

  Discharge part b) of condition 3 of LB/25/03887 on the basis that the details were already discharged under CON/24/05804 (approved 22/10/24). These details were also annotated on the approved drawings for LB/25/03887 `as approved'. i.e., `Dekton solid porcelain cladding to extension roof form and facade Colour: Domoos [Black] As approved.' Please refer to the previous approval for the rear extension material details

  Granted Conditions Extension 6 docs

• 15 St Leonard's Terrace, London, SW3 4QG

  PP/25/05025 Submitted 14 Aug 2025 119m away

  Variation of Condition 2 (Compliance with approved drawings) of planning permission PP/21/05028 (Alterations at rear including extension at lower ground level; extension at ground floor level; creation of green wall; replacement of window with door at first floor level, alterations at front including installation of glazed fanlight and glazing bar, entrance light, house number and replacement of railings and gate with spear heads. Internal alterations including lowering at lower ground floor level and reconfiguration of layout) for alterations to consented scheme in response to changes required following design and interior design input.

  Granted Full applications Extension Windows or glazing 22 docs

• 10 St Leonard's Terrace, London, SW3 4QB

  CON/22/02027 Submitted 5 Apr 2022 120m away

  Details required by condition 7 (Submission of details) of planning permission 21/07026 (Reinstatement of original butterfly roof with inset terrace and relocation of approved acoustic enclosure to central flat roof area)

  Granted Conditions 7 docs

• 24 St Leonard's Terrace, London, SW3 4QG

  LB/26/03994 Submitted 22 Jul 2026 134m away

  96% historically approved · decision due ~16 Sep

  Lowering floor level within storage space, formation of opening between vault and storage space to provide internal access, extension of entrance step at ground floor level

  Awaiting decision Heritage and listed buildings Extension 11 docs

• 16 St Leonard's Terrace, London, SW3 4QG

  LB/24/05775 Submitted 26 Aug 2024 134m away

  Replacement windows and doors, remodelling of rear extension to form garden room with projecting bay and bifold doors, creation of glazed connection to garden room, new glazed rooflight and removal of perimeter roof lights and railings, creation of spiral wine cellar and external electric charging point

  Granted Heritage and listed buildings Extension Loft or dormer +1 49 docs

• 16 St Leonard's Terrace, London, SW3 4QG

  PP/24/05774 Submitted 26 Aug 2024 134m away

  Replacement windows and doors, remodelling of rear extension to form garden room with projecting bay and bifold doors, creation of glazed connection to garden room, new glazed rooflight and removal of perimeter roof lights and railings, creation of spiral wine cellar and external electric charging point

  Granted Full applications Extension Loft or dormer +1 52 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