24 Sutherland Street London SW1V 4LA

1. 8 Aug 2025

   Received by Westminster

2. 18 Aug 2025

   Validated

   Checked as complete and ready for consideration.

3. 28 Aug 2025

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 28 August 2025, 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.

• 14 Sutherland Street London SW1V 4LB

  22/01570/FULL Submitted 9 Mar 2022 50 yards away

  Extension to the corner elevation at second floor level on the Clarendon Street frontage including the installation of new windows at first and second floor level and stone balustrading to the first-floor level. Replacement of existing railing balustrade with solid masonry and installation of a new window at ground floor level on the Clarendon Street frontage. Replacement of the existing ground and first floor infill conservatory with a new infill extension. New access hatch to enclose staircase access at roof level and rooflight.

  Granted Full applications Extension Loft or dormer +1 22 docs

• 41 Sutherland Street London SW1V 4JX

  26/05984/FULL Submitted 2 Sep 2026 50 yards away

  87% historically approved · decision due ~4 Nov

  Replacement of front, side and rear windows with double glazed timber framed sash windows; Replacement of a door with a double glazed timber framed door.

  Awaiting decision Full applications Windows or glazing

• 3 Westmoreland Place London SW1V 4AB

  07/10691/FULL Submitted 7 Dec 2007 50 yards away

  Removal of extensions to rear of building, construction of replacement extensions at lower ground to first floor levels, alterations and extensions to front lightwell and pavement vaults, installation of dormer window to mansard roof and covering over of mansard roof and alterations to front and rear elevations, including railings.

  Granted Full applications Extension Loft or dormer +1 19 docs

• 7 Westmoreland Place London SW1V 4AB

  07/09827/ADFULL Submitted 12 Nov 2007 50 yards away

  A second dormer window to the rear elevation in line with the existing windows over the stairwell pursuant to Condition 2 of planning permission dated 29 August 2007 (RN: 07/05517).

  Granted Full applications Loft or dormer Windows or glazing 3 docs

• 7 Westmoreland Place London SW1V 4AB

  07/07903/ADFULL Submitted 7 Sep 2007 50 yards away

  Details of second dormer window to the rear elevation in line with the existing windows over the stairwell pursuant to Condition 2 of planning permission dated 29 August 2007 (RN: 07/05517).

  Withdrawn Full applications Loft or dormer Windows or glazing 3 docs

• 1 Westmoreland Place London SW1V 4AB

  04/00684/FULL Submitted 30 Jan 2004 50 yards away

  Trimming back the pavement to the outline of the wall below and to replace the railings.

  Granted Full applications 4 docs

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06297/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Alterations to rear elevation at basement level comprising repolacement window and installation of double opening door.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06234/FULL Awaiting decision

  40 Grosvenor Place London SW1X 7HJ

  Use of lower ground floor of Unit 3 and ground floor of Unit 2 as gym (Class E(d)) and/ or office (Class E(g))

  Received 11 Sep, published by the council 18 Sep 2026 Full applications
• 26/06249/FULL Awaiting decision

  53 Wimpole Street London W1G 8YH

  Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06250/LBC)

  Received 11 Sep, published by the council 18 Sep 2026 Full applications
• 26/03576/FULL Decided

  15A Devonshire Terrace London W2 3DW

  Erection of an infill extension to basement courtyard to form new bedroom and internal alterations. (Linked with 26/03577/LBC)

  Received 1 Jun, published by the council 11 Sep 2026 Full applications