31 Marlborough Hill London NW8 0NG

This site has had 2 applications since 2023: 1 approved, 0 refused.

• 25/07832/TPO Granted

  31 Marlborough Hill London NW8 0NG

  1 x London plane (T1, front): Crown reduce by about 2 to 3m; to previous most recent reduction points.

  Decided 12 Jan 2026 Trees

1. 18 May 2023

   Received by Westminster

2. 18 May 2023

   Decision issued: Dead dangerous replacement planted

3. 2 Oct 2026

   Added to PlanIndex

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.

• 25 Marlborough Hill London NW8 0NG

  26/06448/FULL Submitted 21 Sep 2026 50 yards away

  88% historically approved · decision due ~26 Nov

  Full refurbishment of the dwelling including a loft conversion; removal of the existing rooflight and installation of new rooflights; horizontal repositioning of two existing bathroom windows on the side elevation; replacement of the existing basement balcony door on the rear elevation; removal and replacement of paving to the front and rear gardens; and installation of 2 condenser units in the rear garden within acoustic enclosures.

  Awaiting decision Full applications Loft or dormer Windows or glazing
  Domestic

• 24 Marlborough Hill London NW8 0NG

  26/02512/TCA Submitted 16 Apr 2026 50 yards away

  100% historically approved · decision due ~11 Jun

  Bay Tree Reduce height by 2m, Shorten lateral branches by 1m Excessive shading. Prudent, periodic tree management.

  Awaiting decision Trees 6 docs

• 31 Marlborough Hill London NW8 0NG

  25/07832/TPO Submitted 29 Oct 2025 50 yards away

  1 x London plane (T1, front): Crown reduce by about 2 to 3m; to previous most recent reduction points.

  Granted Trees 6 docs

• 114 Loudoun Road London NW8 0ND

  22/03986/ADFULL Submitted 17 Jun 2022 50 yards away

  Details of method statement explaining the measures that will be taken to protect trees and an auditable system of arboricultural site supervision and record keeping pursuant to conditions 5 and 6 of planning permission dated 10th March 2022 (RN: 21/04665/FULL).

  Refused Full applications Trees 6 docs

• 134 Loudoun Road London NW8 0ND

  26/06075/TCA Submitted 7 Sep 2026 50 yards away

  100% historically approved · decision due ~2 Nov

  1 x Lime (T1, front): crown reduce by about 2m; to the previous, most recent reduction points, retaining shortened furnishing growth at the pruning points and fine branch structure within the crown for canopy continuity.

  Decided Trees

• 140 Loudoun Road London NW8 0ND

  26/06307/TCA Submitted 15 Sep 2026 50 yards away

  100% historically approved · decision due ~10 Nov

  T1 1 x Japanese maple: crown reduce by approx. 1.5m, pruning back to suitable growth points. T2 1 x apple: crown lift to 2.5m, reduce over highway by 1-1.5m as required to shape and balance. Cut back from street sign/lamp column to give 2m clearance. T3 1 x Evergreen Magnolia: crown reduce height and on north, south and west sides of crown by up to 1m, and shape. Reduce overlong growth on east side by up to 0.5m, ensuring retention of at least 0.5m growth from the trunk. Reduce back from property to give 2m clearance. T4 1 x apple: reduce crown by up to 1m. Remove dead wood.

  Decided Trees

• 26/06901/TPO Decided

  110 Maida Vale London W9 1PS

  T3 Walnut: Raise crown over the beds by approximately 2m and clear Cherry. Reduce remaining crown back to previous and most recent reduction points up to approximately 1.5m. Thin crown density evenly throughout by 20%. T4 Walnut: Reduce back to previous and most recent points of reduction up to approximately 1.5m. Thin crown density by 20%. Remove dead wood. T5 Fig: Reduce lateral growth hard back garden side by approximately 1.25-1.5m. Reduce crown height back to previous points of reduction (approximately 1.4m). T7 Mulberry: Reduce crown road side by approximately 1.2m. Raise crown road side by approximately 1.2m. Thin crown density throughout by 20%. Reduce remaining over extended branches which protrude from the main crown structure back in to the main crown.

  Received 8 Oct, published by the council 12 Oct 2026 Trees
• 26/07241/TCA Awaiting decision

  11 Castellain Road London W9 1EY

  T1 - Mature Sycamore- Carry out a crown reduction of up to 3m in height and up to 2m laterally back to the previous, most recent established pruning points, retaining a balanced crown structure and natural form. Pruning cuts will be made to suitable growth points. T2 - Field Maple- Undertake a crown reduction of approx 2m in height and 1.5m laterally appropriate to the tree?s condition, structure and previous pruning history, whilst retaining a natural crown shape and viable growth points. Where suitable, reduce the crown to the previous reduction points, pruning back to appropriate secondary branches or growth points to create a balanced, natural-flowing canopy outline. As an Arboricultural Approved contractor (#AC2626), all works will be undertaken in accordance with BS39982010 - Tree Work - Recommendations. Reason for work: General tree maintenance

  Received 22 Oct, published by the council 23 Oct 2026 Trees
• 26/07207/TCA Awaiting decision

  2 Motcomb Street London SW1X 8JU

  T1, T2 and T3 - Bay Laurel reduce height by approx 2-3m from tips and shorten lateral growth by 1m from tips.

  Received 21 Oct, published by the council 23 Oct 2026 Trees
• 26/07205/TPO Awaiting decision

  Garden Enclosure Portman Square London W1H 6LJ

  T8 - CHERRY - - End-weight reduction - Specified extent Reduce crown of NE stem by 1 .5m, reducing load on decay canker and subsequent risk of failure. T22 - ACER - Prune from adjacent structure to clear lamp column by 1 meter T24 - CHERRY - - Lift low canopy - Pedestrian clearance to 4.5m over road. T37 - CHERRY - Remove faulted limb / limbs Remove lowest south facing branch to stem. G73 - CERCIS CANADENSIS - Lift low canopy - Pedestrian clearance to 2.5 m over footpath.

  Received 21 Oct, published by the council 23 Oct 2026 Trees
• 26/07220/TCA Awaiting decision

  Overseas House Park Place London SW1A 1LR

  T1 Betula jacquemontii- Fell- This tree has out grown its position in the small herbacious border and garden, it is blocking light and the roots are suppressing the growth of other ornamental shrubs and trees- The owner would like to remove it before it gets any larger- a poor choice for such a small garden, also blocking the view in to Green park. T2 Prunus sp.- Fell As above , in addition the trees lower branches have been removed and now has impaired form, is being suppressed by the London Plane tree and it has very few blossoms in the spring. If nessessary the tree owner would be prepared to replace the two trees with a more suitable tree

  Received 21 Oct, published by the council 23 Oct 2026 Trees