Flat 19 Bray House Duke Of York Street London SW1Y 6JX

1. 25 Nov 2025

   Received by Westminster

2. 23 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Mar 2026

   Decision issued: Application Permitted

4. 4 Aug 2026

   Added to PlanIndex

Westminster granted permission on 12 March 2026, 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.

• Flat 11 Bray House Duke Of York Street London SW1Y 6JX

  26/05463/FULL Submitted 11 Aug 2026 50 yards away

  Installation of replacement windows to the third floor rear and side elevations.

  Decided Full applications Windows or glazing

• Flat 6 Bray House Duke Of York Street London SW1Y 6JX

  26/05843/FULL Submitted 25 Aug 2026 50 yards away

  88% historically approved · decision due ~20 Oct

  Installation of replacement windows to the second floor front elevation.

  Decided Full applications Windows or glazing 17 docs

• 3 Ormond Yard London SW1Y 6JT

  20/07962/ADFULL Submitted 14 Dec 2020 50 yards away

  Details of the colours and finishes of the roof and walls of the extension; section profiles of frames and transoms of the new doors, as well as their colour and finish; the treatment of the verge of the extension, including its material, colour and finish; pursuant to condition 3 of planning permission granted at appeal dated 26 October 2020 (RN: 19/00825/HASREF).

  Granted Full applications Extension 8 docs

• 11 - 12 St James's Square London SW1Y 4LB

  25/09400/FULL Submitted 22 Dec 2025 50 yards away

  88% historically approved · decision due ~16 Feb

  External and internal alterations, including the partial removal of non-heritage additions and the remodelling of the 1980s rear extension, provision of terraces and roof garden and associated works. (Linked to 25/09401/LBC)

  Awaiting decision Full applications Extension 128 docs

• 11 - 12 St James's Square London SW1Y 4LB

  25/09401/LBC Submitted 22 Dec 2025 50 yards away

  90% historically approved · decision due ~16 Feb

  External and internal alterations, including the partial removal of non-heritage additions and the remodelling of the 1980s rear extension, provision of terraces and roof garden and associated works. (Linked to 25/09400/FULL)

  Awaiting decision Heritage and listed buildings Extension 92 docs

• 12A Duke Of York Street London SW1Y 6LB

  06/09404/AD7 Submitted 23 Nov 2006 50 yards away

  Display for a temporary period of six months of a non-illuminated 'to let'/ 'for sale' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.

  Granted Advertising 3 docs

• 26/05984/FULL Decided

  41 Sutherland Street London SW1V 4JX

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

  Received 2 Sep, published by the council 11 Sep 2026 Full applications
• 26/06134/FULL Decided

  Flat 10H Hyde Park Mansions Cabbell Street London NW1 5BG

  Replacement of front and rear second floor level windows with slim-profile double-glazed panels, retaining the existing window and door frames.

  Received 8 Sep, published by the council 15 Sep 2026 Full applications
• 26/07258/FULL Awaiting decision

  16A Croxley Road London W9 3HL

  Installation of air to air heat pumps to offices and bedrooms.

  Received 22 Oct, published by the council 23 Oct 2026 Full applications
• 26/07193/FULL Awaiting decision

  98 Victoria Street London SW1E 5JL

  Shopfront alterations. (Linked with 26/07194/ADV)

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/07187/FULL Awaiting decision

  Ground Floor Flat 151 Portnall Road London W9 3BN

  Erection of a single storey rear extension.

  Received 21 Oct, published by the council 22 Oct 2026 Full applications