11 Quernmore Road, Hornsey, London, N4 4QU

1. 19 Apr 2023

   Received by Haringey

2. 11 May 2023

   Decision issued: No Objection

3. 17 Sep 2026

   Added to PlanIndex

Haringey granted permission on 11 May 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.

• 4 Quernmore Road, Hornsey, London, N4 4QU

  HGY/2025/3333 Submitted 2 Dec 2025 50 yards away

  Single storey rear extension

  Granted Householder Extension 8 docs
  Small domestic

• 2 Quernmore Road, Hornsey, London, N4 4QU

  HGY/2025/2939 Submitted 3 Nov 2025 50 yards away

  Proposed wrap around single storey rear extension

  Granted Householder Extension 8 docs
  Small domestic

• 4 Quernmore Road, Hornsey, London, N4 4QU

  HGY/2026/0188 Submitted 22 Jan 2026 50 yards away

  T1 Rowan: crown reduction removing up to 2m from branch ends T2 Smoke bush Tree: Crown reduction, removing up to 2m from branch ends

  Granted Trees 3 docs

• 67 Oakfield Road, Hornsey, London, N4 4LD

  HGY/2025/2632 Submitted 8 Oct 2025 50 yards away

  Demolition of an existing conservatory and construction of a rear and side infill extension with angled roof, installation of Air Source Heat Pump to the front of the property, two roof lights, amendments to boundary treatment and solar panels to the rear roof slope.

  Granted Householder Extension Loft or dormer +1 29 docs
  Small domestic

• 53 Oakfield Road, Hornsey, London, N4 4LD

  HGY/2024/3043 Submitted 5 Nov 2024 50 yards away

  Three trees in a private back garden. Propose minor works. T1 4m tall apple: one third crown volume reduction. T2 4m tall hazel and 3m tall T3 purple plum: reduce back to previous points.

  Granted Trees 6 docs

• 63 Oakfield Road, Hornsey, London, N4 4LD

  HGY/2025/2556 Submitted 24 Sep 2025 50 yards away

  Conversion of single dwellinghouse into 2 self-contained 2-storey flats, erection of rear ground floor extension, erection of rear dormer, insertion of front rooflights, formation of roof terrace and associated works

  Granted Full applications New dwelling Extension +1 15 docs
  Domestic

• 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.

  Received 15 Sep, published by the council 17 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.

  Received 15 Sep, published by the council 17 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.

  Received 15 Sep, published by the council 17 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.

  Received 15 Sep, published by the council 17 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

  Received 15 Sep, published by the council 17 Sep 2026 Trees