15 Cavendish Avenue London NW8 9JD

This site has had 2 applications since 2023: 2 approved, 0 refused.

• 23/04653/TCA Granted

  15 Cavendish Avenue London NW8 9JD

  T1-Magnolia grandiflora: fell T2, T3, T4 3 x multistemmed Katsura (originally identified as Judas Trees): fell

  Decided 24 Aug 2023 Trees

1. 18 Aug 2025

   Received by Westminster

2. 2 Sep 2025

   Decision issued: No objections

3. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 2 September 2025, 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 7 Cavendish Avenue London NW8 9JD

  26/00612/TCA Submitted 3 Feb 2026 50 yards away

  T1 1 x lime: crown reduce to previous, most recent reduction points (1.5m) retaining at least 30% of furnishing growth. T2 1 x Holm oak: prune back from property reducing branches by around 1.5m and reduce remaining crown by up to 1m to shape. T3 1 x Catalpa crown reduce all round back to previous, most recent reduction points T4 1 x birch: lift low hanging twiggy branches by 2m. T5 1 x hornbeam: reduce lateral branches over the lawn by 1.5m and shape. T6 1 x sycamore: reduce the height by 3m and spread by 1.5m.

  Granted Trees 7 docs

• 15 Cavendish Avenue London NW8 9JD

  23/04653/TCA Submitted 6 Jul 2023 50 yards away

  T1-Magnolia grandiflora: fell T2, T3, T4 3 x multistemmed Katsura (originally identified as Judas Trees): fell

  Granted Trees 8 docs

• 11 Cavendish Avenue London NW8 9JD

  25/08404/ADFULL Submitted 17 Nov 2025 50 yards away

  Details of new windows pursuant to condition 8 of planning application dated 27th September 2024 (RN: 23/05487/FULL). (Linked to 25/08547/ADLBC)

  Granted Full applications Windows or glazing 22 docs

• 11 Cavendish Avenue London NW8 9JD

  25/08547/ADLBC Submitted 17 Nov 2025 50 yards away

  Details of new doors and new windows pursuant to condition 3 and 4 of Listed building consent dated 27th September 2024 (RN: 23/05488/LBC). (Linked to 25/08404/ADFULL)

  Granted Conditions Windows or glazing 41 docs

• 9 Cavendish Avenue London NW8 9JD

  26/01924/TCA Submitted 24 Mar 2026 50 yards away

  100% historically approved · decision due ~19 May

  Pittosporum- Reduce by 2 metres in height and shape Olive- Reduce by 1.5 metres in height and shape

  Awaiting decision Trees 6 docs

• 11 Cavendish Avenue London NW8 9JD

  26/00603/ADLBC Submitted 3 Feb 2026 50 yards away

  Detailed drawings of new stairs in the side extension pursuant to Condition 5 of Listed Building Consent dated 27 September 2024 (RN23/05488/LBC)

  Granted Conditions Extension 8 docs

• 26/06333/TCA Awaiting decision

  Basement 17 Claverton Street London SW1V 3AY

  Removal of an overgrown and poor specimen Leyland cypress tree in a confined space in the rear garden of 17 Claverton Street, Sw1v 3AY. We wish to remove this tree and replace it with a semi mature Amelanchier Lamarckii which is more appropriate for the space.

  Received 16 Sep, published by the council 17 Sep 2026 Trees
• 26/06346/TPO Awaiting decision

  Crown Court 123 Park Road London NW8 7JH

  Front T1 Lime x 1 (Tilia spp) This 12m triple stem mature lime tree has previously been reduced, its cyclical prune is now due. The lateral growth is touching the windows and hangs low over the road. Suggested work: - crown reduction - reduce height 2m back to previous reduction points - reduce the lateral growth 2-2.5m back to previous reduction points, leaving furnishing growth - retain 50% of internal fine branch structure Front T2 Lime x 1 (Tilia spp) This 12m triple stem mature lime tree has previously been reduced, its cyclical prune is now due. The lateral growth is touching the windows and hangs low over the road. Suggested work: - crown reduction - reduce height 2m back to previous reduction points - reduce the lateral growth 2-2.5m back to previous reduction points, leaving furnishing growth - retain 50% of internal fine branch structure Front T3 London Plane x 1 (Platanus x hispanica) This 16m mature London plane has previously been pollarded, its cyclical prune is now due. Regrowth is touching the building and encroaching upon the balconies. Suggested work:- reduce all round 2-3m back to previous

  Received 16 Sep, published by the council 17 Sep 2026 Trees
• 26/06307/TCA Awaiting decision

  140 Loudoun Road London NW8 0ND

  T1 Acer reduce by cira 1.5m to suitable pruning points T2 Mature apple tree - Crown lift to 2.5 metres from the ground and cut back from the public infrastructure. T3 Magnolia grandiflora - reduce by 1.5m and cut back from building creating a clearance of 2m T4 - Apple Tree - Remove deadwood and reduce crown by 1m Reason for work: General tree maintenance

  Received 15 Sep, published by the council 17 Sep 2026 Trees
• 26/06302/TCA Awaiting decision

  Old Admiralty Building Spring Gardens London SW1A 2AH

  fell to 50mm from ground level Cherry trees in pots in courtyard (G1 - trees have extensive damage to main stems and crown)

  Received 15 Sep, published by the council 17 Sep 2026 Trees
• 26/06282/TCA Awaiting decision

  13 Randolph Crescent London W9 1DP

  T4 - Reduce magnolia crown by 0.5?1m and thin by 10-15% all around, and remove any deadwood whilst retaining furnishing growth. This is to allow more light through the canopy and maintain the crown at a manageable size.

  Received 14 Sep, published by the council 17 Sep 2026 Trees