1 To 16 The Quadrangle Sussex Gardens London

1. 14 Jan 2026

   Received by Westminster

2. 19 Feb 2026

   Decision issued: No objections

3. 20 Jul 2026

   Added to PlanIndex

Westminster granted permission on 19 February 2026, 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.

• The Quadrangle Sussex Gardens London W2 2RN

  04/10017/FULL Submitted 17 Dec 2004 50 yards away

  Installation of perimeter gates, the floodlighting and entry posts with integral camera to the entrance from Southwick Street and Norfolk Crescent.

  Granted Full applications 7 docs

• The Quadrangle Sussex Gardens London W2 2RN

  07/02939/TCA Submitted 28 Mar 2007 50 yards away

  8 x Robinia: Crown thin by 15% and crown reduce by 20% and remove deadwood.

  Granted Trees 1 doc

• The Quadrangle Sussex Gardens London W2 2RN

  07/05620/TPO Submitted 22 Jun 2007 50 yards away

  2 x Raywood Ash (Front): Crown reduce by 30%2 x Raywood Ash (Front): Crown reduce by 35%

  Granted Trees 1 doc

• Wilson House 38 - 76 Sussex Gardens London W2 1UF

  25/08541/TPO Submitted 21 Nov 2025 50 yards away

  T252 1 x White poplar: fell T257 1 x White poplar: fell

  Granted Trees 11 docs

• Wilson House 38 - 76 Sussex Gardens London W2 1UF

  25/05321/LBC Submitted 30 Jul 2025 50 yards away

  Repairs to seven original timber sash windows on the front elevation, including splicing of decayed timber rails, replacement of glazing bars and parting beads (to match existing profiles), installation of new sash cords and float glass where necessary, redecoration using heritage-appropriate materials, and replacement of two bottom sashes off-site using traditional joinery techniques.

  Granted Heritage and listed buildings Windows or glazing 8 docs

• 94 The Quadrangle Sussex Gardens London W2 2RR

  26/03618/FULL Submitted 3 Jun 2026 100 yards away

  87% historically approved · decision due ~5 Aug

  Replacement of 11 existing windows and external doors.

  Awaiting decision Full applications Windows or glazing 19 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

  2 x lime (T1, T2): crown reduce to previous, most recent reduction points (2-2.5m), retaining furnisging growth and at least 50% of fine branch structure. 1 x London plane (T3): crown reduce to previous most recent reduction points.

  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