9, Collingwood Avenue, London, N10 3EH

1. 11 Oct 2021

   Received by Haringey

2. 27 Sep 2026

   Added to PlanIndex

Haringey granted permission, 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.

• 27 Collingwood Avenue, Hornsey, London, N10 3EH

  HGY/2026/0118 Submitted 15 Jan 2026 50 yards away

  T1: Beech (15m): Crown reduce by 1.5-2m and thin by 30% to keep tree at a size suitable for its location and as part of regular maintenance

  Granted Trees 3 docs

• 37, Collingwood Avenue, London, N10 3EH

  CON/2021/0228 Submitted 12 May 2021 50 yards away

  T1 Bay: crown reduction planned is c.6ft off the top and 3ft at the sides - effectively trimming back the longer branches to a more uniform and tidy shaped canopy

  Granted Trees 3 docs

• 21 Collingwood Avenue, Hornsey, London, N10 3EH

  HGY/2026/0383 Submitted 12 Feb 2026 50 yards away

  T1- Eucalyptus tree with decayed trunk and presence of Ganoderma brackets - cut to ground level.

  Granted Trees 14 docs

• 35 Collingwood Avenue, Hornsey, London, N10 3EH

  HGY/2025/2998 Submitted 3 Nov 2025 50 yards away

  Enlargement of rear single storey extension, side infill extension, new rear french doors and replacement timber sash windows, and front doors.

  Granted Householder Extension Windows or glazing 16 docs
  Small domestic

• 21 Collingwood Avenue, Hornsey, London, N10 3EH

  HGY/2023/0814 Submitted 23 Mar 2023 50 yards away

  T1: Robinia - Removal - The mature Robina tree has dieback in the crown, and extensive deadwood throughout. Bark is flaking away at base of the tree, showing the outer wood to be decaying. Propose to sectional fell, cutting the trunk as close to ground level as possible. T2: Apple - Removal - Ivy has over taken the majority of the crown. Remove ivy and fell to ground level. T3: Eucalyptus - Pruning - The mature eucalyptus has previously been pollarded, resulting in vigorous regrowth. Ivy has also surrounded the trunk and has established itself over the entire tree. Propose to sever and remove all the ivy, reduce the regrowth back to previous pruning point, leaving suitable furnishing growth where possible.

  Granted Trees 4 docs

• 35 Collingwood Avenue, Hornsey, London, N10 3EH

  HGY/2026/2134 Submitted 27 Jul 2026 50 yards away

  Erection of a bike store in the front garden

  Granted Householder 11 docs
  Domestic

• HGY/2026/2783 Granted

  26 Palace Road, Hornsey, London, N8 8QJ

  Five Day Notice. The Horse Chestnut at 26 Palace Road N8 8QJ - dead and losing branches - remove.

  Received 8 Oct, published by the council 11 Oct 2026 Trees
• HGY/2026/2786 Awaiting decision

  80C St James's Lane, Hornsey, London, N10 3RD

  Rear Garden: T1: Mature Lime: Approximately 13.00m: Growing between No.53 The Chine and The corner of No.80c St.James Lane. Reduce back to previous and most recent points of reduction, approximately 1.50m-1.70m all round. Raise crown over the boundary fences to clear. Ensure a minimum of 2.00m clearance of the building. Remove major dead wood. Thin crown density by approximately 20%. General maintenance/Control encroachment.

  Received 8 Oct, published by the council 11 Oct 2026 Trees
• HGY/2026/2772 Awaiting decision

  Grove Works, St Anns Road, Tottenham, London, N15 5RP

  Dawn Redwood. Tree T1 on Sketch Plan. Arboriculturist Conclusion "Given the presence of cracks in the wall of adjacent buildings, and the close proximity of the tree to the buildings, it is recommended that T1 is removed to ground level." Engineer's Conclusion "the best course of action to avoid any further movement on the existing building would be to remove the existing tree and underpin the existing foundation"

  Received 7 Oct, published by the council 11 Oct 2026 Trees
• HGY/2026/2780 Awaiting decision

  26 Claremont Road, Hornsey, London, N6 5BY

  1) Eucalyptus in rear garden: Reduce overall crown by up to 3 metres back to previous reduction framework.

  Received 7 Oct, published by the council 11 Oct 2026 Trees
• HGY/2026/2127 Granted

  Pembury House Nursery, Lansdowne Road, Tottenham, London, N17 9XE

  Ginkgo (T1) - fell. Reason: this is a female tree, that drops fruit all over the nursery playground. The children try to eat them, it gets into their clothes, shoes, hands, and all over the class room, creating an extremely unpleasant environment for the children and staff. Replant with another deciduous tree with similar potential size canopy (eg. Norway maple) Sycamore (T2) - Reduce the height of the tree by 4m. Reduce lateral branches in line with this (up to 2.5m). Reason: There is some decay at the base of the tree on the east side, spanning 40% of the circumference of the tree. The bark is flaking from ground level up to 1.5m, and use of the sounding mallet indicates the dysfunctional wood extends at least to the same height. The tree has a full crown, but has had selective branch length reductions in the past. The crown overhangs the nursery playground and neighbouring parking area. Lime x2 (T10 & T11) - Crown raise to 4m, removing epicormic growth. Reason: to remove the branches that touch the shelter to prevent damage.

  Received 24 Jul, published by the council 28 Jul 2026 Trees