63H Warwick Square London SW1V 2AL

This site has had 2 applications since 2026.

• 26/03085/FULL Awaiting decision

  63H Warwick Square London SW1V 2AL

  Reconfiguration at lower ground floor level to enlarge existing flat; installation of new and replacement french doors onto internal courtyard and replacement of lantern light at rear. (linked with 26/03086/LBC)

  Submitted 11 May 2026 Full applications

1. 11 May 2026

   Received by Westminster

2. 14 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Westminster took a median of 91 days over the applications it decided in the last year.

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided heritage and listed building applications in a median of 119 days. More in our guide to how long planning decisions take.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 63H Warwick Square London SW1V 2AL

  26/03085/FULL Submitted 11 May 2026 50 yards away

  88% historically approved · decision due ~9 Jul

  Reconfiguration at lower ground floor level to enlarge existing flat; installation of new and replacement french doors onto internal courtyard and replacement of lantern light at rear. (linked with 26/03086/LBC)

  Awaiting decision Full applications Windows or glazing 14 docs

• Ground Floor Flat 64 Warwick Square London SW1V 2AL

  26/06705/LBC Submitted 30 Sep 2026 50 yards away

  90% historically approved · decision due ~25 Nov

  Internal alterations to the ground floor flat

  Decided Heritage and listed buildings

• Flat H 65 Warwick Square London SW1V 2AL

  23/03368/LBC Submitted 19 May 2023 50 yards away

  Internal reconfiguration and refurbishment of existing flat including removal and installation of internal walls; enlargement of existing balcony to it's original form; new window and replacement external door, and replacement drainage pipe in lightwell area. (Linked to 23/03680/FULL)

  Granted Heritage and listed buildings Windows or glazing 23 docs

• Flat H 65 Warwick Square London SW1V 2AL

  23/03680/FULL Submitted 2 Jun 2023 50 yards away

  Enlargement of existing rear balcony; new window and replacement external door, and replacement drainage pipe in lightwell area. (Linked to 23/03368/LBC)

  Granted Full applications Windows or glazing 18 docs

• Flat 8 56 Belgrave Road London SW1V 2DA

  26/04122/LBC Submitted 23 Jun 2026 50 yards away

  90% historically approved · decision due ~18 Aug

  Replacement and repair of seven timber sash windows with like-for-like at fourth floor level.

  Decided Heritage and listed buildings Windows or glazing

• Flat 8 56 Belgrave Road London SW1V 2DA

  26/04121/FULL Submitted 23 Jun 2026 50 yards away

  88% historically approved · decision due ~18 Aug

  Replacement and repair of seven timber sash windows with slimline double glazing timber sash windows at fourth floor level.

  Decided Full applications Windows or glazing

• 26/07529/LBC Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water supply pipe on rear courtyard elevation. (Linked with 26/07528/FULL)

  Received 5 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07509/LBC 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 26/07508/FULL)

  Received 4 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
• 26/07473/LBC Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07472/FULL)

  Received 3 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07471/LBC Awaiting decision

  12 Queen Anne's Gate London SW1H 9AA

  Excavation of single-storey basement, internal reconfiguration and installation of modern services. (Linked with 26/07470/FULL)

  Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
• 26/07461/LBC Awaiting decision

  1 Savile Row London W1S 3JR

  Minor internal works comprising redecoration and upgrades to lighting, flooring and bathroom and kitchen facilities, together with external works including new lighting and signage.

  Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings