34 Cumberland Street London SW1V 4LX

1. 6 Aug 2025

   Received by Westminster

2. 18 Aug 2025

   Decision issued: No objections

3. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 18 August 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.

• 41 Sutherland Street London SW1V 4JX

  26/05984/FULL Submitted 2 Sep 2026 0.1 miles away

  87% historically approved · decision due ~4 Nov

  Replacement of front, side and rear windows with double glazed timber framed sash windows; Replacement of a door with a double glazed timber framed door.

  Awaiting decision Full applications Windows or glazing

• 48 Winchester Street London SW1V 4NF

  07/10289/FULL Submitted 26 Nov 2007 0.1 miles away

  Replacement of existing windows with double glazed timber sash windows.

  Granted Full applications Windows or glazing 7 docs

• 48 Winchester Street London SW1V 4NF

  07/05001/ADFULL Submitted 7 Jun 2007 0.1 miles away

  Sections through the new windows pursuant to Condition 3 of planning permission dated 21 December 2006 (RN: 06/08092).

  Granted Full applications Windows or glazing 3 docs

• 48A Winchester Street London SW1V 4NF

  07/04657/FULL Submitted 29 May 2007 0.1 miles away

  Infilling of front lightwell with rooflight and alterations to existing driveway.

  Refused Full applications Loft or dormer 8 docs

• 48 Winchester Street London SW1V 4NF

  06/08092/FULL Submitted 11 Oct 2006 0.1 miles away

  Installation of replacement aluminium framed windows.

  Granted Full applications Windows or glazing 8 docs

• 48A Winchester Street London SW1V 4NF

  12/11616/CLEUD Submitted 21 Nov 2012 0.1 miles away

  Alterations and extensions to dwellinghouse.

  Granted Lawful development Extension 7 docs
  Domestic

• 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