12A St George's Square London SW1V 2HP

This site has had 2 applications since 2025: 2 approved, 0 refused.

• 25/07757/LBC Granted

  12A St George's Square London SW1V 2HP

  Replacement of existing door at rear lower ground floor level with french doors (garden level).

  Decided 18 Feb 2026 Heritage and listed buildings

1. 27 Oct 2025

   Received by Westminster

2. 7 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 19 Feb 2026

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

• 25/07757/LBC Granted

  12A St George's Square London SW1V 2HP

  Replacement of existing door at rear lower ground floor level with french doors (garden level).

  Decided 18 Feb 2026 Heritage and listed buildings

1 later application on the register refers to this one:

• 25/07757/LBC Granted

  12A St George's Square London SW1V 2HP

  Replacement of existing door at rear lower ground floor level with french doors (garden level).

  Decided 18 Feb 2026 Heritage and listed buildings

Westminster granted permission on 19 February 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.

• 12A St George's Square London SW1V 2HP

  25/07757/LBC Submitted 27 Oct 2025 50 yards away

  Replacement of existing door at rear lower ground floor level with french doors (garden level).

  Granted Heritage and listed buildings Windows or glazing 16 docs

• 12 Lupus Street London SW1V 3DZ

  25/05777/TCA Submitted 15 Aug 2025 50 yards away

  1 x lime (T2, rear): Crown reduction; reducing the height by 3m back to previous reduction points, reduce the lateral growth by 2-2.5m back to previous reduction points, leaving shortened furnishing growth, thin internally by 15%.

  Granted Trees 4 docs

• 55 Moreton Street London SW1V 2NY

  26/01594/FULL Submitted 11 Mar 2026 50 yards away

  88% historically approved · decision due ~6 May

  Erection of a mansard roof to Nos. 55, 57 and 59 Moreton Street to create 3 x 1 bedroom flats (site includes Nos. 57 and 59).

  Awaiting decision Full applications New dwelling Loft or dormer 18 docs

• 16 Lupus Street London SW1V 3DZ

  25/05784/TCA Submitted 15 Aug 2025 50 yards away

  1 x bay (T1, rear): Reduce the height by 2.5m, reduce the lateral growth by 1-2m.

  Granted Trees 7 docs

• 20 Lupus Street London SW1V 3DZ

  25/05776/TCA Submitted 15 Aug 2025 50 yards away

  1 x lime: (T1, rear): Reduce the height by 2.5m, reduce the lateral growth by 1-1.5m leaving furnishing growth, reducing the side of the canopy over no.18's garden slightly harder, whilst retaining greenery and blending the edge of the canopy.

  Granted Trees 4 docs

• Flat G 128 Belgrave Road London SW1V 2BL

  26/00301/FULL Submitted 20 Jan 2026 50 yards away

  Replacement of the existing rear windows to top floor mansard with new timber framed french doors.

  Granted Full applications Loft or dormer Windows or glazing 19 docs

• 26/07528/FULL Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

  Received 5 Nov, published by the council 6 Nov 2026 Full applications
• 26/05200/FULL Decided

  1 The Court House 165 Seymour Place London W1H 4PU

  Installation of waterproofing system to the existing lead flat roofs

  Received 3 Aug, published by the council 28 Aug 2026 Full applications
• 26/07521/FULL Awaiting decision

  Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

  Installation of one external condenser unit

  Received 4 Nov, published by the council 6 Nov 2026 Full applications
• 26/07508/FULL Awaiting decision

  Buckingham Palace The Mall London SW1A 1AA

  Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

  Received 4 Nov, published by the council 5 Nov 2026 Full applications
• 26/07472/FULL Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

  Received 3 Nov, published by the council 6 Nov 2026 Full applications