20 Windermere Road, Hornsey, London, N10 2RE

1. 13 Mar 2026

   Received by Haringey

2. 31 Mar 2026

   Decision issued: No Objection

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 31 March 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.

• 18 Windermere Road, Hornsey, London, N10 2RE

  HGY/2026/2288 Submitted 14 Aug 2026 0m away

  T1-Silver Birch tree- crown reduction of up to 2.5m on overlong branches and up to 1m on lateral branches. T2-Cherry tree-crown reduction of approximately 2m, remove dead branches.

  Granted Trees 5 docs

• 30 Windermere Road, Hornsey, London, N10 2RE

  HGY/2026/0499 Submitted 24 Feb 2026 0m away

  Erection of a single storey rear side infill extension.

  Granted Householder Extension 6 docs
  Small domestic

• 2 Windermere Road, Hornsey, London, N10 2RE

  HGY/2026/1332 Submitted 11 May 2026 0m away

  Demolition of the existing ground floor rear bay window and erection of a new single storey ground floor side-to-rear wrap around extension.

  Granted Householder Extension Demolition +1 8 docs
  Small domestic

• 26, Windermere Road, London, N10 2RE

  HGY/2019/2959 Submitted 4 Nov 2019 12m away

  Erection of a single storey side extension along part of the side return passage; Associated alterations to ground floor rear windows and doors; Formation of raised decked patio area at remainder of side return passage and to the rear of the house.

  Granted Full applications Extension Windows or glazing 7 docs
  Small domestic

• 33, Grasmere Road, London, N10 2DH

  HGY/2019/3016 Submitted 6 Nov 2019 52m away

  Proposed erection of a single storey ground floor side infill extension to dwellinghouse.

  Withdrawn Full applications Extension 7 docs
  Small domestic

• 9 Windermere Road, Hornsey, London, N10 2RD

  HGY/2024/2509 Submitted 11 Sep 2024 60m away

  Ground floor rear extension partially infilling the side return.

  Granted Full applications Extension 18 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