2 Addington Road, Hornsey, London, N4 4RP

This site has had 3 applications since 2026: 2 approved, 0 refused.

• HGY/2026/1571 Awaiting decision

  2 Addington Road, Hornsey, London, N4 4RP

  Removal/variation of condition (2) ref: HGY/2026/0255 approved plans (i). addition of a second zinc-clad dormer at the rear corner, matching the approved dormer and resolving an existing non-original, failing flat-roofed junction; (ii) a small high-level clerestory window to the rear elevation at ground floor; and (iii) the repositioning of one of the two approved Velux-type rooflights from the rear roofslope to the east roofslope

  Submitted 5 Aug 2026 Amendments
• HGY/2026/0255 Granted

  2 Addington Road, Hornsey, London, N4 4RP

  Construction of a new single-storey half-width rear extension, single-storey detached garden room, replacement of all existing single-glazed windows with conservation-style double-glazed units to the front, side and rear elevations. Removal of the existing rear window dormer and construction of a new, fully insulated zinc-clad window dormer with balcony. Installation of two rooflights (Velux-type) to the rear roof slope.

  Decided 30 Mar 2026 Householder

1. 10 Feb 2026

   Received by Haringey

2. 25 Feb 2026

   Decision issued: No Objection

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 25 February 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.

• 9 Addington Road, Hornsey, London, N4 4RP

  HGY/2026/1495 Submitted 24 Jun 2026 0m away

  New rear extension to replace existing rear extension. New replacement window to dormer.

  Granted Householder Extension Loft or dormer +1 11 docs
  Domestic

• 2 Addington Road, Hornsey, London, N4 4RP

  HGY/2026/1571 Submitted 5 Aug 2026 0m away

  93% historically approved · decision due ~30 Sep

  Removal/variation of condition (2) ref: HGY/2026/0255 approved plans (i). addition of a second zinc-clad dormer at the rear corner, matching the approved dormer and resolving an existing non-original, failing flat-roofed junction; (ii) a small high-level clerestory window to the rear elevation at ground floor; and (iii) the repositioning of one of the two approved Velux-type rooflights from the rear roofslope to the east roofslope

  Awaiting decision Amendments Loft or dormer Windows or glazing 4 docs

• 2 Addington Road, Hornsey, London, N4 4RP

  HGY/2026/0255 Submitted 29 Jan 2026 0m away

  Construction of a new single-storey half-width rear extension, single-storey detached garden room, replacement of all existing single-glazed windows with conservation-style double-glazed units to the front, side and rear elevations. Removal of the existing rear window dormer and construction of a new, fully insulated zinc-clad window dormer with balcony. Installation of two rooflights (Velux-type) to the rear roof slope.

  Granted Householder Extension Loft or dormer +1 12 docs
  Small domestic

• 16 Addington Road, Hornsey, London, N4 4RP

  HGY/2025/3359 Submitted 3 Dec 2025 0m away

  Replacement of existing uPVC windows with modern double glazed timber sash windows on front and rear elevations.

  Granted Full applications Windows or glazing 11 docs

• 91 Stapleton Hall Road, Hornsey, London, N4 4RH

  HGY/2024/2473 Submitted 6 Sep 2024 46m away

  Proposed single storey rear extension and a loft conversion with a rear dormer and front rooflights.

  Granted Householder Extension Loft or dormer 4 docs
  Small domestic

• 93 Stapleton Hall Road, Hornsey, London, N4 4RH

  HGY/2025/3053 Submitted 7 Nov 2025 46m away

  Five Day Notice. T1 decayed Poplar at 93 Stapleton Hall Road N4 4RH. The tree has been pollarded to 2m from ground level and now has approximately 8m of regrowth above the pollard heads. The base of the tree is completely hollow, with an estimated 5% of live timber. It is not feasible to repollard the tree as it is always going to pose a hazard to surrounding gardens if left in situ. The tree needs to be removed in order to prevent it failing and causing damage or injury. I have attached some photos

  Granted Trees 8 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