1 St Catherine's Mews, London, SW3 2PX

1. 23 Mar 2026

   Received by Kensington and Chelsea

2. 20 Jul 2026

   Added to PlanIndex

3. 24 Jul 2026

   Decision issued: Refuse Planning Permission/Consent

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.

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.

• 10 St Catherine's Mews, London, SW3 2PX

  CON/26/00392 Submitted 9 Dec 2025 0m away

  Details required by condition?3 (Cycle Storage) of planning?permission 25/01817 (Change of use to convert 3-bedroom dwelling to office and residential use above.)

  Granted Conditions 11 docs
  Domestic

• 18 Milner Street, London, SW3 2PU

  PP/21/03310 Submitted 20 May 2021 28m away

  Retention of shop unit although reduced with introduction of new replacement shop frontage and reinstated shop window to Halsey Street Elevation. Construction of extension at lower ground to create new lightwell and ground floor extension to rear of property. Third floor mansard roof extension and associated refurbishments. Introduction of Main Entrance door to Halsey Street.

  Granted Full applications Extension Loft or dormer +1 50 docs

• 8 Rawlings Street, London, SW3 2LS

  PP/23/06424 Submitted 3 Oct 2023 46m away

  Installation of new black painted metal escape stair in front basement area.

  Granted Full applications 13 docs

• 4 Rawlings Street, London, SW3 2LS

  PP/22/00646 Submitted 3 Feb 2022 46m away

  Extensions and alterations at basement, ground floor and loft levels

  Granted Full applications Extension 18 docs

• 24 Rawlings Street, London, SW3 2LS

  ARB/26/00668 Submitted 9 Jan 2026 46m away

  Prune 1x Crab Apple

  Granted Trees 6 docs

• 14 Rawlings Street, London, SW3 2LS

  PP/26/01724 Submitted 7 Apr 2026 46m away

  Repair works to ornamental balcony / balustrade (Retrospective application)

  Withdrawn Full applications 16 docs

• PP/18/01985 Withdrawn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