17 Tetherdown, Hornsey, London, N10 1ND

1. 24 Jan 2023

   Received by Haringey

2. 22 Feb 2023

   Decision issued: No Objection

3. 23 Sep 2026

   Added to PlanIndex

Haringey granted permission on 22 February 2023, 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.

• 3 Tetherdown, Hornsey, London, N10 1ND

  HGY/2026/0691 Submitted 2 Apr 2026 50 yards away

  Demolition of garden shed and erection of a single storey rear and side extension.

  Granted Householder Extension Demolition 22 docs
  Small domestic

• 24 Tetherdown, Hornsey, London, N10 1NB

  HGY/2025/2373 Submitted 2 Sep 2025 50 yards away

  Eucalyptus - Crown reduce the height and spread back to the previous reduction points (approx. 2m height and spread) leaving small furnishing growth where possible Maintenance works in line with good arboricultural practice.

  Granted Trees 3 docs

• Flat 5, 28 Tetherdown, Hornsey, London, N10 1NB

  HGY/2024/2427 Submitted 18 Oct 2024 50 yards away

  Erection of a rear dormer, enlargement of existing rear dormer and installation of a side rooflight and flank window.

  Granted Full applications Loft or dormer Windows or glazing 10 docs

• Flat A, 22 Tetherdown, Hornsey, London, N10 1NB

  HGY/2026/2320 Submitted 14 Sep 2026 50 yards away

  83% historically approved · decision due ~9 Nov

  Proposed ground floor rear extension

  Awaiting decision Full applications Extension 9 docs

• Jubilee Court, Spring Lane, Hornsey, London, N10 3AQ

  HGY/2024/2599 Submitted 23 Sep 2024 100 yards away

  T7471 Norway Maple - Crown Reduce by 1-2m. Starting height 7m and spread 7m, leaving height 5-6m and spread 5-6m. T0159 Norway Maple - Lateral prune to clear building by 1-2m. T0164 Group - To reduce row to approx 2m from ground level and tight trim sides to give 2m clearance from building. T0158 Norway Maple - Lateral prune to clear building by approx 1-2m. T7465 Mountain Ash - Lateral prune to clear building by approx 1-2m. T0165 Mountain Ash - Prune tree to clear building by approx 1m.

  Granted Trees 10 docs

• Jubilee Court, Spring Lane, Hornsey, London, N10 3AQ

  HGY/2024/2796 Submitted 10 Oct 2024 100 yards away

  Replacement of current UPVC windows with new like for like UPVC windows.

  Granted Full applications Windows or glazing 14 docs

• HGY/2026/1863 Granted

  11 North Road, Hornsey, London, N6 4BD

  Norway Spruce - Reduce the height by approx. 6.0m Crown reduce the spread to balance and shape (approx. 0.8m) Maintenance works in line with good arboricultural practice

  Received 2 Jul, published by the council 24 Jul 2026 Trees
• HGY/2026/2644 Awaiting decision

  Kempton House, 52 Cholmeley Park, Hornsey, London, N6 5AD

  Works to tree protected by a TPO. T19 - Common Lime - reduce crown over road by 3m as encroaching over traffic. (Works to T4, T5, T6, T7, T9 and T11 Sycamores will be considered separately under Section 211 Notice ref. HGY/2026/2650 as these trees are not protected by a TPO but are located within a Conservation Area)

  Received 22 Sep, published by the council 23 Sep 2026 Trees
• HGY/2026/2645 Awaiting decision

  34 Church Vale, Hornsey, London, N2 9PA

  Works to tree protected by a TPO. T1: Lombardy poplar (9m): Reduce height to 2m below previous points removing up to 4m of growth due to die back and multiple dryad’s saddle brackets on trunk and stems.

  Received 22 Sep, published by the council 23 Sep 2026 Trees
• HGY/2026/2655 Awaiting decision

  7 Fairfield Road, Hornsey, London, N8 9HG

  The bay tree in the front garden (T1) needs approx 1.5-2 m reduction in height and 0.5 m reduction in lateral growth to maintain healthy growth and prevent obstruction of pavement to members of the public The apple tree in the back garden (tT2) needs approx 1.5 m reduction in height and 0.5 m reduction in lateral growth to maintain healthy growth

  Received 22 Sep, published by the council 23 Sep 2026 Trees
• HGY/2026/2650 Awaiting decision

  Kempton House, 52 Cholmeley Park, Hornsey, London, N6 5AD

  T4 - Sycamore - crown reduce on building side to provide 2m clearance and remove ivy T5 - Sycamore - crown reduce on building side to provide 2m clearance and remove ivy T6 - Sycamore - crown reduce on building side to provide 2m clearance and remove ivy T7 - Sycamore - crown reduce on building side to provide 2m clearance and remove ivy T9 - Sycamore - crown reduce on building side to provide 2m clearance and remove ivy T11 - Sycamore - crown reduce on building side to provide 2m clearance and remove ivy (Works to T19 Common Lime will be considered separately under tree works application ref. HGY/2026/2644 as this tree is protected by a TPO.)

  Received 22 Sep, published by the council 23 Sep 2026 Trees