HGY/2026/0077

1. 12 Jan 2026

   Received by Haringey

2. 3 Feb 2026

   Decision issued: Approve with Conditions

3. 24 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.

More on trees applications in our guide

• HGY/2026/1118 Awaiting decision

  25, Hillside Gardens, London, N6 5SU

  Minor Material Amendment (S73 Application) to planning permission with ref: HGY/2025/2999 dated 7/12/2026 for alteration and refurbishment of the existing building, including replacement of external windows and doors, installation of an Air Source Heat Pump and Solar Photovoltaic system, front cycle store and new garden shed and trellis to the rear. Amendment - to vary condition 2 by amending the provision of solar panels and the location of the proposed air source heat pump and to remove condition 5 via the provision of noise assessment report.

  21 Apr 2026 0m away Amendments
• HGY/2026/0901 Granted

  Flat 1, 18 Hillside Gardens, Hornsey, London, N6 5ST

  T1 Lime Reduce trees height from 16m to 10m (previous pruning points) Reduce crown spread by 2-3m

  27 Mar 2026 36m away Trees
• HGY/2026/1807 Granted

  86 Southwood Lane, Hornsey, London, N6 5SY

  Non-material amendment to planning permission ref. HGY/2025/2929 for a two storey side extension; rear extension; alteration to boundary retaining wall; ASHP; solar panels; alterations to existing building facade and roof; alterations to windows and doors; and associated changes; namely to amend the boundary wall material (textured concrete finish to use Reckli ‘Friesland’ Formliner).

  26 Jun 2026 56m away Amendments
• HGY/2026/1380 Refused

  86 Southwood Lane, Hornsey, London, N6 5SY

  Non-material amendment to planning permission HGY/2025/2929 for design and material changes to south boundary retaining wall.

  15 May 2026 56m away Amendments
• HGY/2026/0905 Granted

  86 Southwood Lane, Hornsey, London, N6 5SY

  Approval of details pursuant to conditions 3 (windows) and 4 (brickwork) attached to planning permission ref. HGY/2025/2929 for extensions to the property and associated changes granted on 27/01/2026.

  30 Mar 2026 56m away Conditions
• HGY/2026/1927 Awaiting decision

  86 Southwood Lane, Hornsey, London, N6 5SY

  Minor Material Amendment application under Section 73 of the Town and Country Planning Act for variation to condition 2 attached to planning permission HGY/2025/2929 to alter coping details of the boundary wall.

  8 Jul 2026 56m away Amendments

• HGY/2026/2169 Awaiting decision

  68 Grove Avenue, Hornsey, London, N10 2AN

  T1: Purple plum (8m): Reduce height by 1.5m and shape to keep tree at a size suitable for its location

  30 Jul 2026 Trees
• HGY/2026/2160 Awaiting decision

  Flat A, 16 Mount View Road, Hornsey, London, N4 4HX

  There is a tree in the back garden I believe it’s a type of maple T1 , but not 100%. Its overdue a reduction. I've suggested around 2m off the top and match the sides to create a compound shape. It’s blocking out a lot of light to the end of the garden and is quite close to the buildings at the back.

  29 Jul 2026 Trees
• HGY/2026/1486 Granted

  87 Hillfield Avenue, Hornsey, London, N8 7DG

  Rear garden: General maintenance works: T1: Mature Lime: Approximately 7.00m: Growing within close proximity of the building. Reduce back to previous and most recent pollard points. T2: Hybrid Birch: Approximately 2.50m: Remove dead wood only. T3: Cedar: Approximately 8.00m: Thin crown density by approximately 20-25%. Reduce lateral and sub lateral growth over the pond by up to 1.00m. Tip prune height to reduce by approximately 1.30m. Reduce remaining crown by up to 60cm to shape and balance as required. Rear Left Hand Corner: T4: Ash: approximately 9.00m: Reduce crown back to previous and most recent points of reduction, approximately 1.20m-1.50m. T5: Lime: Approximately 11.00m: Reduce by up to approximately 2.50m, pruning back to suitable growth points. T6: Small Apple: Approximately 3.50m: Reduce by approximately 1.00m. T7 & T8: 2 x Mature Eucalyptus: Approximately 7.00m: Reduce crowns by up to 1.50m to help maintain more compact crown structure. Thin densities by approximately 20%. Remove dead wood throughout the crowns. T9: Robinia Frisa: Approximately 8.00m: Thin crown density by up to 10%. Remove dead wood. Tip prune any overlong branches up to 0.75m back into main crown structure back into the main crown structure. T10: Picea: Approximately 8.00m: Tip prune to reduce crown by up to approximately 1.00m to help control dimensions and clear the crown of the Magnolia adjacent. T11: Magnolia Grandiflora: Approximately 7.00m: Reduce the crown by up to approximately 1.20m to help stimulate lower leaf generation. Remove dead wood. T12: Mature Cork Screw Willow: Approximately 9.00m: Reduce back to previous and most recent reduction/pollard points whilst preserving a suitable amount of furnishing growth to ensure crown continuity. Remove dead wood.

  27 May 2026 Trees
• HGY/2026/1938 Granted

  81 Dukes Avenue, Hornsey, London, N10 2QD

  Ash (T1): Reduce to previous, most recent pruning points (approx. 1-2m).

  9 Jul 2026 Trees
• HGY/2026/2146 Awaiting decision

  70 Sheldon Avenue, Hornsey, London, N6 4ND

  T1: Hornbeam - crown reduce by 2-3m back to previous pruning points. T3: Sycamore – crown reduce by 2-3m back to previous.

  28 Jul 2026 Trees