27A Carlton Hill London NW8 0JX

This site has had 3 applications since 2025: 2 approved, 0 refused.

• 26/01171/ADFULL Awaiting decision

  27A Carlton Hill London NW8 0JX

  Details of green roof including biodiversity plan pursuant to condition 6 of planning permission dated 24 June 2025 (RN: 25/01314/FULL)

  Submitted 24 Feb 2026 Full applications
• 25/06237/ADFULL Granted

  27A Carlton Hill London NW8 0JX

  Details of the Living Green Roof and Bio-Diversity Management Plan pursuant to Condition 4 of planning permission dated 17th January 2025 (RN:24/08027/FULL).

  Decided 9 Oct 2025 Full applications

1. 18 Sep 2025

   Received by Westminster

2. 15 Oct 2025

   Decision issued: No objections

3. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 15 October 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.

• 19 Carlton Hill London NW8 0JX

  25/06714/FULL Submitted 18 Sep 2025 48m away

  Loft conversion for new bedroom and ensuite with rear dormer and side (conservation style) skylight; erection of a single storey rear extension at lower ground floor level; new basement level under front garden for plant room and bicycle storage; and landscaping to front, side and rear gardens to improve ecology and environmental greening.

  Granted Full applications Extension Loft or dormer 44 docs
  Small domestic

• 27A Carlton Hill London NW8 0JX

  26/01171/ADFULL Submitted 24 Feb 2026 50m away

  87% historically approved · decision due ~21 Apr

  Details of green roof including biodiversity plan pursuant to condition 6 of planning permission dated 24 June 2025 (RN: 25/01314/FULL)

  Awaiting decision Full applications 10 docs

• 29 Carlton Hill London NW8 0JX

  26/01532/FULL Submitted 10 Mar 2026 50m away

  87% historically approved · decision due ~5 May

  Erection of infill extension to front at ground floor level and associated lowering of internal floor, rear extensions at ground, first and second floor levels with terrace at first floor level, side extension at ground floor level and associated alterations.

  Awaiting decision Full applications Extension 13 docs

• 25 Carlton Hill London NW8 0JX

  26/04546/TPO Submitted 8 Jul 2026 50m away

  100% historically approved · decision due ~2 Sep

  T1 - Mature Horse Chestnut- Reduce crown back to the previous established reduction points in order to maintain the historic management regime. Works will maintain the natural form and balance of the tree while retaining sufficient healthy furnishing growth for continued vitality and crown continuity. In addition, remove all epicormic and secondary growth arising from the main stem and scaffold limbs below the crown break to maintain a clear stem framework and overall tree form As an Arboricultural Approved contractor (#AC2626), all works will be undertaken in accordance with BS 39982010 - Tree Work - Recommendations. Reason for work: General tree maintenance

  Awaiting decision Trees

• 37 Carlton Hill London NW8 0JX

  26/01814/TPO Submitted 19 Mar 2026 50m away

  100% historically approved · decision due ~19 May

  T1,T2,T3,T4,T5,T6,T7,T8- 8x Lime trees re pollard to most recent points by removing appropriate 1-2 metre re growth. The reason for tree works are to allow more light into the garden/house and to contain the size of the trees from outgrowing there space.

  Awaiting decision Trees 7 docs

• 13 Carlton Hill London NW8 0JX

  26/05309/TPO Submitted 5 Aug 2026 50m away

  100% historically approved · decision due ~30 Sep

  T1 - T3 - Lime Trees - Tree crowns to be reduced to historical pruning points. Works to include selective pruning to maintain the natural form and balance of the tree while retaining sufficient healthy furnishing growth for continued vitality and crown continuity. T4- Sycamore Tree - the tree will undergo a crown reduction of circa 3 metres in height and 2.5 metres laterally to previous points of reduction. T5- Mature Cherry Tree - Carry out sensitive crown pruning to improve form, light penetration and overall tree health. Dead wood will be removed throughout, and neighbouring, lower canopy branch will be cut back to the boundary line to permit more light into the neighbouring property Reason for work: General tree maintenance

  Awaiting decision Trees

• 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