37 Lanark Road London W9 1DE

1. 26 Feb 2026

   Received by Westminster

2. 1 Apr 2026

   Decision issued: Application Permitted

3. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 1 April 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.

• 70 Randolph Avenue London W9 1BG

  26/00272/TCA Submitted 19 Jan 2026 50 yards away

  1 x lime (T1, rear): crown reduce by about 2.5m; to the previous most recent reduction points.

  Granted Trees 8 docs

• 72H Randolph Avenue London W9 1BG

  26/02025/LBC Submitted 26 Mar 2026 50 yards away

  90% historically approved · decision due ~5 Jun

  Internal alterations including creation of a new opening in the wall between the two front rooms of Flats G and H at first floor level, in association with their amalgamation (Linked to 26/02024/FULL)

  Awaiting decision Heritage and listed buildings New dwelling 16 docs

• 72H Randolph Avenue London W9 1BG

  26/02024/FULL Submitted 26 Mar 2026 50 yards away

  88% historically approved · decision due ~5 Jun

  Amalgamation of Flats G and H at first floor level. Internal alterations including creation of a new opening in the wall between the two front rooms. (Linked to 26/02025/LBC)

  Awaiting decision Full applications New dwelling 19 docs

• 46 Randolph Avenue London W9 1BE

  23/04416/TCA Submitted 29 Jun 2023 50 yards away

  1 x lime: crown reduce to previous, most recent reduction points, retaining shortened furnishing growth and at least 50% of fine branch structure throughout the crown.

  Granted Trees 10 docs

• 607 Clive Court 75 Maida Vale London W9 1SG

  26/04072/FULL Submitted 19 Jun 2026 50 yards away

  88% historically approved · decision due ~26 Aug

  Installation of replacement windows to flat at sixth floor level.

  Awaiting decision Full applications Windows or glazing 37 docs

• 501 Clive Court 75 Maida Vale London W9 1SG

  20/06121/FULL Submitted 30 Sep 2020 50 yards away

  Replacement of seven steel framed windows with double glazed aluminium at sixth floor level.

  Withdrawn Full applications Windows or glazing 13 docs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