Open Space Clifton Gardens London W9 1AL

1. 22 Jul 2026

   Received by Westminster

2. 1 Aug 2026

   Added to PlanIndex

3. 11 Sep 2026

   Status changed to Decided

   Previously Pending.

Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• Flat A 11 Connaught House Clifton Gardens London W9 1AL

  26/04114/ADFULL Submitted 22 Jun 2026 50 yards away

  89% historically approved · decision due ~21 Aug

  Details of the proposed vacuum glazing pursuant to condition 4 of planning permission dated 20th May 2026 (RN:26/01310/FULL)

  Decided Windows or glazing

• Open Space North Of Clifton Gardens London W9 1AL

  25/09369/TCA Submitted 29 Dec 2025 50 yards away

  5 x London plane trees (T1 T2, T3, T4, T5): Reduce crowns back to previous most recent reduction points. 2 x London planes (T6, T7): Crown lift to 3 m from ground level. Selective thin heavier branch ends only by 15 %. 1 x lime (T8): Remove epicormic trunk growth to 4m. Thin epicormic growth within crown by 15-20%, retain main branch and twig structure. 1 x horse chestnut (T9): Reduce crown by 2-3m. 1 x Metasequoia (T10): Reduce extended branches by 1-2m to suitable branch junctions, on property side only.

  Granted Trees 6 docs

• Flat A 11 Connaught House Clifton Gardens London W9 1AL

  26/01310/FULL Submitted 2 Mar 2026 50 yards away

  87% historically approved · decision due ~12 May

  Installation of double glazing to existing windows and doors at ground and lower ground floor on front facade and at ground and lower ground to the bay on the rear facade.

  Awaiting decision Full applications Windows or glazing 12 docs

• Flat C 11 Connaught House Clifton Gardens London W9 1AL

  26/02568/FULL Submitted 20 Apr 2026 50 yards away

  87% historically approved · decision due ~15 Jul

  Installation of double glazed timber windows to match existing.

  Awaiting decision Full applications Windows or glazing 12 docs

• Land In Front Of 1 - 19 Clifton Gardens London

  26/05181/TPO Submitted 24 Jul 2026 50 yards away

  100% historically approved · decision due ~28 Sep

  6 x Limes (T2, T3, T4, T5, T8, T9): Trim the crown on both the roadside and building side by up to 3 metres, reducing the overall height accordingly. Remove epicormic growth from the stem up to the crown break, and thin the remaining crown epicormic by 50%.

  Awaiting decision Trees 8 docs

• 19 Clifton Gardens London W9 1AL

  26/04826/FULL Submitted 20 Jul 2026 50 yards away

  87% historically approved · decision due ~14 Sep

  Erection of side wing extension; erection of roof extension to form a new gable end coupled with raising the chimneys; extension of the internal staircase and lift shaft to upper floors; and thermal/heating upgrades.

  Awaiting decision Full applications Extension 50 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