25 Eaton Square London SW1W 9DF

1. 2 Sep 2026

   Received by Westminster

2. 11 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 28 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Westminster took a median of 65 days over the applications it decided in the last year.

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided tree works applications in a median of 37 days. More in our guide to how long planning decisions take.

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 D 29 Eaton Square London SW1W 9DF

  25/05748/LBC Submitted 14 Aug 2025 16m away

  Minor internal alteration work, including new library joinery and redecoration throughout

  Granted Heritage and listed buildings 20 docs

• Flat D 29 Eaton Square London SW1W 9DF

  26/03636/LBC Submitted 3 Jun 2026 24m away

  90% historically approved · decision due ~31 Jul

  Replacement of two air conditioning units and installation of one new air conditioning unit; new joinery to small bedroom.

  Awaiting decision Heritage and listed buildings 15 docs

• Eaton Square London

  26/03539/TPO Submitted 29 May 2026 36m away

  100% historically approved · decision due ~24 Jul

  T903 - Prunus cerasifera 'Pissardii' & T904 - Cerasus serrulata 'Kanzan': Lift low canopy, pedestrian clearance - to 2.5 m over footpath. T982 - Cotoneaster sp.: Reduce crown by specified extent - removing the dead northern stem and reducing the canopy of the central and southern stems, by 2 m in height to reduce loading and minimise the potential for stem failure onto parked cars and garden footpath. T7442 - Ailanthus altissima: Reduce crown by specified extent - reduce crown to most recent, previous reduction points (4 - 5 m), continuing established management and minimising the potential for branch failure on to recreational area, footpaths and road.

  Awaiting decision Trees 4 docs

• Flat P 33 Eaton Square London SW1W 9DH

  26/02631/FULL Submitted 21 Apr 2026 43m away

  87% historically approved · decision due ~19 Jun

  Removal of windows to the rear lower ground floor, insertion of French doors to the rear, minor internal reconfigurations and installation of air source heat pump to the rear garden.

  Awaiting decision Full applications Windows or glazing 28 docs

• Flat P 33 Eaton Square London SW1W 9DH

  26/02632/LBC Submitted 21 Apr 2026 43m away

  90% historically approved · decision due ~19 Jun

  Removal of windows to the rear lower ground floor, insertion of French doors to the rear, minor internal reconfigurations and installation of air source heat pump to the rear garden.

  Awaiting decision Heritage and listed buildings Windows or glazing 24 docs

• Trees In Eaton Square London SW1W 9DA

  26/02718/TPO Submitted 23 Apr 2026 47m away

  100% historically approved · decision due ~18 Jun

  T714 - London Plane: - RVL branch with early stage Massaria colonisation at 15m to the south. - RLS reducing the terminal growth extending from the limb with the cavity at 10m to the southeast by approximately 1.5 m, to reduce loading on the decayed limb stub whilst retaining functionable crown mass.

  Awaiting decision Trees 9 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.

  16 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

  16 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

  15 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)

  15 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.

  14 Sep 2026 Trees