16 Elder Avenue, Hornsey, London, N8 9TH

1. 16 Dec 2025

   Received by Haringey

2. 29 Jan 2026

   Decision issued: No Objection

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 29 January 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.

• 10 Elder Avenue, Hornsey, London, N8 9TH

  HGY/2026/1737 Submitted 18 Jun 2026 0m away

  Alterations to existing rear outrigger and erection of a single storey full-width rear extension with roof terrace above; erection of rear roof dormer extension; erection of first-floor rear extension; and installation of two rooflights to the front roofslope.

  Granted Householder Extension Loft or dormer 8 docs
  Small domestic

• 10 Elder Avenue, Hornsey, London, N8 9TH

  HGY/2026/1735 Submitted 18 Jun 2026 0m away

  Lawful development: (Proposed use) for the erection of a single storey rear extension and rear garden outbuilding, and installation of two rooflights to the front roof slope.

  Granted Lawful development Extension Loft or dormer 19 docs
  Small domestic

• First Floor Flat B, 2 Elder Avenue, Hornsey, London, N8 9TH

  HGY/2025/2940 Submitted 28 Oct 2025 0m away

  T1 Front garden. Self set multi-stem Ash. Tree growing within a hedge and compressing against wall. Fell to ground level to prevent future issues.

  Granted Trees 6 docs

• Second Floor Flat C, 4 Elder Avenue, Hornsey, London, N8 9TH

  HGY/2025/2599 Submitted 29 Sep 2025 0m away

  Replacement of old, front windows with new double-glazed window to match original architectural style.

  Granted Full applications Windows or glazing 9 docs

• Flat 1, 14 Elder Avenue, Hornsey, London, N8 9TH

  HGY/2026/1462 Submitted 22 May 2026 0m away

  I have two large conifers in my back garden that are leaning down towards the garden shed and are causing damage to the guttering as they are very close. I would like to cut these two trees down as they are not in good condition and want to prevent future damage.

  Granted Trees 4 docs
  Small domestic

• 28 Weston Park, Hornsey, London, N8 9TJ

  HGY/2026/1695 Submitted 15 Jun 2026 77m away

  Five Day Notice. Plum tree T1. Complete removal of tree due to it dying .

  Granted Trees 4 docs

• HGY/2026/2580 Awaiting decision

  Peak House, 48 Curzon Road, Hornsey, London, N10 2RA

  T1: Ash. Rear Garden. Very large mature ash tree will be lifted and cut back from building. The crown will also be cleaned out (deadwood and crossing branches removed.

  15 Sep 2026 Trees
• HGY/2026/2588 Awaiting decision

  40 Dukes Avenue, Hornsey, London, N10 2PU

  T1 Maple tree in front garden - to be pollarded back to its old pruning points.

  15 Sep 2026 Trees
• HGY/2026/2582 Awaiting decision

  30 Western Road, Hornsey, London, N2 9HX

  T1 - oak tree (15m) - reduce crown to previous pruning points, approximately 2-3m reduction. T2 - horse chestnut tree (14m) - reduce crown to previous pruning points, approximately 1-2m reduction.

  15 Sep 2026 Trees
• HGY/2026/2586 Awaiting decision

  5 Grosvenor Road, Hornsey, London, N10 2DR

  T1-Laurel tree- cut to ground level. T2-Sycamore tree - reduce crown by approximately 2m, remove Ivy from tree. T3-Holm Oak tree- reduce crown by approximately 3m, lift crown to 2m from ground level. T4-Neighbours Bay tree- reduce overhanging branches back to 1m from fence, remove suckers on garden side.

  15 Sep 2026 Trees
• HGY/2026/2576 Granted

  2 Southern Road, Hornsey, London, N2 9LE

  Five Day Notice. Remove an 80 percent dead silver Birch tree that overhangs the pavement

  15 Sep 2026 Trees