43 Cromwell Avenue, Hornsey, London, N6 5HP

1. 24 Aug 2026

   Received by Haringey

2. 25 Aug 2026

   Added to PlanIndex

3. 16 Sep 2026

   Decision issued: No Objection

Haringey granted permission on 16 September 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.

• 61A Cromwell Avenue, Hornsey, London, N6 5HP

  HGY/2025/3067 Submitted 7 Nov 2025 50 yards away

  T1 Lime tree Crown thin 30%, remove deadwood The tree is 25m high and the centre of the canopy is very congested. Thinning would improve light to the surrounding gardens and the removal of dead growth (incuding some very substantial dead limbs) would be in the tree's interest as well as the welfare of those using the gardens beneath.

  Granted Trees 4 docs

• 59 Cromwell Avenue, Hornsey, London, N6 5HP

  HGY/2023/1311 Submitted 17 May 2023 50 yards away

  5 day notice of intention to fell a dangerous Turkey Oak tree (see tree report, which confirms the sad and precarious state of the tree). Previous correspondence has kept you informed of the monitoring of the tree and now it is needed to fell it.

  Granted Trees 4 docs

• 51 Cromwell Avenue, Hornsey, London, N6 5HP

  HGY/2025/2400 Submitted 5 Sep 2025 50 yards away

  Replacement of existing timber windows with double glazed timber windows

  Granted Householder Windows or glazing 11 docs
  Domestic

• 51 Cromwell Avenue, Hornsey, London, N6 5HP

  HGY/2024/2271 Submitted 15 Aug 2024 50 yards away

  Replacement of existing timber sash windows with modern double glazed timber units on a like for like basis

  Granted Full applications Windows or glazing 14 docs

• 59, Cromwell Avenue, London, N6 5HP

  CON/2021/0500 Submitted 13 Sep 2021 50 yards away

  **FIVE DAY NOTICE** The American Red Oak in the rear garden is dying. The foliage is very sparse and bracket of the heart_rot fungus _ Ganoderma applanatum are evident. As an alternative to felling, I'd like to try a substantial reduction of 40% to see if the tree could survive a little longer, without the stress of supporting a full canopy

  Granted Trees 3 docs

• 2 Winchester Place, Hornsey, London, N6 5HJ

  HGY/2026/0009 Submitted 5 Jan 2026 100 yards away

  Rear garden: G1 - completely overgrown and neglected garden are with 3 False Acacia self-sets averaging 15M high and 350mm diameter,along with many seedling self-set Ash and False Acacia. - fell trees and clear garden completely.

  Granted Trees 7 docs

• 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