Gardener House, 33, Grove Avenue, London, N10 2AS

1. 5 Jul 2021

   Received by Haringey

2. 4 Oct 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.

• 11 Grove Avenue, Hornsey, London, N10 2AS

  HGY/2024/3135 Submitted 11 Dec 2024 50 yards away

  Approval of details pursuant to conditions 3 (Brickwork) attached to planning permission ref: HGY/2024/1487.

  Granted Conditions 8 docs

• 33 Gardener House, Annexe, Grove Avenue, Hornsey, London, N10 2AS

  HGY/2025/2473 Submitted 12 Sep 2025 50 yards away

  T1: White Poplar- twin stemmed (12m): Fell due to heavy lean and significant decay at base of trunk

  Granted Trees 9 docs

• Gardener House, 33 Grove Avenue, Hornsey, London, N10 2AS

  HGY/2026/2669 Submitted 25 Sep 2026 50 yards away

  83% historically approved · decision due ~20 Nov

  Conversion of the existing dwelling house to form three self contained homes with removal of a ground floor rear conservatory, external alterations to windows and doors and rear valley roof extension with matching front elevation roof dormer window.

  Awaiting decision Full applications Extension Loft or dormer +1 23 docs
  Small domestic

• 31 Grove Avenue, Hornsey, London, N10 2AS

  HGY/2026/1871 Submitted 3 Jul 2026 50 yards away

  T1-Griselinia - reduce closer to boundary , reduce height by approximately 1m , prune in sides to make more compact (V shape if possible). T2-Cypress tree- reduce height by approximately 3m , prune in all sides by up to 1m. Remove large branch over garden. T3-Cherry tree with poor health -reduce by thirty percent and remove dead branches. T4-Cherry tree growing into Malus- prune back branches to give 1m clearance. T5-Dead Ivy clad tree- cut to ground level.

  Granted Trees 8 docs

• 8 Parham Way, Hornsey, London, N10 2AT

  HGY/2022/4544 Submitted 26 Dec 2022 50 yards away

  Formation of rear partial lower ground outbuilding (garden studio) including excavation of slope at the rear of the garden.

  Granted Householder 13 docs
  Small domestic

• 7 Parham Way, Hornsey, London, N10 2AT

  HGY/2025/3279 Submitted 27 Nov 2025 50 yards away

  T1- Ash tree with Honey Fungus at base of tree and decayed trunk- Cut to ground level.

  Granted Trees 8 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