Avenfield House 118-127 Park Lane London W1K 7AF

1. 6 Jul 2023

   Received by Westminster

2. 18 Jul 2023

   Decision issued: Application Permitted

3. 14 Sep 2026

   Added to PlanIndex

Westminster granted permission on 18 July 2023, 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.

• 121 Park Lane London W1K 7AG

  26/06153/ADV Submitted 9 Sep 2026 50 yards away

  82% historically approved · decision due ~7 Dec

  Display of internally illuminated fascia sign measuring 0.87m x 10.79m, and internally mounted digital display screens each measuring 0.945m x 1.682m behind the existing shopfront glazing.

  Awaiting decision Advertising Windows or glazing

• 27 Upper Brook Street London W1K 7QF

  25/06889/TELNOT Submitted 3 Sep 2025 50 yards away

  Regulation 5 Notice of Intention to Install Fixed Line Broadband Apparatus.

  Decided Telecoms

• Brook House 113 Park Lane London W1K 7AJ

  26/06949/FULL Submitted 12 Oct 2026 50 yards away

  88% historically approved · decision due ~7 Dec

  Installation of replacement windows from second to sixth floor levels on all elevations of the building.

  Awaiting decision Full applications Windows or glazing

• Green Street Garden Wood's Mews London W1K 7DL

  26/01430/TCA Submitted 5 Mar 2026 50 yards away

  100% historically approved · decision due ~30 Apr

  T30 - Robinia pseudoacacia 'Frisia': Fell ground level -due to significant basal decay (see decay investigation report) and suspected root plate dysfunction. Multiple clusters of Coprinus sp. fruiting bodies have been observed growing from root buttresses and the root plate. There have been several large limbs decline and subsequently removed as deadwood, and several branch failures over the past 4 years. Stability testing has been considered but due to limitations of the equipment it is not considered possible to test the tree sufficiently. The tree overhangs a residential building and in consideration of the life stage, targets and the poor condition of the basal stem along with the concern for root plate dysfunction it is considered necessary to remove the tree. Two trees should be replanted as mitigation for the removal. Stump grind/remove - following tree removal. Plant replacement tree - X2 (species to be agreed) during the first planting season (September to April) following tree removal.

  Awaiting decision Trees 7 docs

• 36 Green Street London W1K 7FH

  25/08865/FULL Submitted 5 Dec 2025 50 yards away

  Installation of an air-conditioning condenser to the rear of the main roof.

  Granted Full applications 34 docs

• 40 Green Street London W1K 7FP

  06/01375/FULL Submitted 23 Feb 2006 100 yards away

  Alterations to existing sun room to form roof extension at fifth floor level. Installation of new windows to lightwell and French doors to rear elevation at fourth floor level. Modifications to windows on rear facade at third floor level. (Flat 4).

  Granted Full applications Extension Windows or glazing 16 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