Land behind 25 Dukes Avenue, London, N10 2PS

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

• HGY/2026/1146 Granted

  Land behind 25 Dukes Avenue, London, N10 2PS

  Variation of Condition 2 (approved plans) attached to planning permission HGY/2017/2827 / HGY/2019/1937 to allow for amendments to the design, including the introduction of a part first‑floor element and internal reconfiguration to provide a 4‑bedroom dwelling.

  Decided 30 Jun 2026 Amendments

1. 30 Apr 2026

   Received by Haringey

2. 30 Jun 2026

   Decision issued: Approve

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 30 June 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• Land behind 25 Dukes Avenue, London, N10 2PS

  HGY/2026/1146 Submitted 30 Apr 2026 50 yards away

  Variation of Condition 2 (approved plans) attached to planning permission HGY/2017/2827 / HGY/2019/1937 to allow for amendments to the design, including the introduction of a part first‑floor element and internal reconfiguration to provide a 4‑bedroom dwelling.

  Granted Amendments 14 docs
  Domestic

• 1A Dukes Avenue, Hornsey, London, N10 2PS

  HGY/2026/1717 Submitted 16 Jun 2026 50 yards away

  Tree T1 – Mature Robinia pseudoacacia Proposed Works: Fell to ground level and grind stump where practicable. T1 is a mature tree situated immediately adjacent to the public highway and pedestrian footway. The tree exhibits a pronounced lean towards the highway and public footpath, resulting in a substantial proportion of the crown mass being biased over areas of frequent pedestrian and vehicular occupation. Inspection of the tree identified a significant historic wound within the principal stem, believed to be associated with previous chainsaw operations and/or historic pruning works. Whilst wound wood has developed around the margins of the injury, the defect remains evident within a primary structural section of the tree and represents a potential point of weakness. Robinia pseudoacacia is widely recognised as a species with comparatively brittle timber characteristics and a limited ability to effectively compartmentalise decay following large mechanical injuries. Consequently historic stem damage of this nature may result in progressive internal deterioration that is not always externally visible. The tree is additionally responsible for significant displacement and distortion of surrounding hardstanding surfaces through root activity. The lifting and deformation of paving adjacent to the stem indicate ongoing root pressure and demonstrate the tree’s interaction with surrounding infrastructure. The following factors have been considered collectively: Pronounced stem lean towards a heavily used public footway and highway. Historic mechanical injury to a principal stem section. Potential for internal dysfunction associated with the wound. Species characteristics associated with brittle timber and structural limb failure. Species characteristics associated with brittle timber and structural limb failure. High target occupancy beneath and adjacent to the tree. Removal and replacement planting with a more suitable species is therefore considered the most appropriate long-term management solution. Tree T2 – Mature Robinia pseudoacacia. Proposed Works: Crown reduction by approximately 3 metres in height and 1.5–2 metres laterally. Remove deadwood throughout crown. Prune and reshape crown to provide suitable clearance from adjacent building and achieve a balanced form. The crown currently extends towards the neighbouring building where lateral branches are in direct contact with the structure and are causing abrasion against the building. The proposed crown reduction will: Provide suitable clearance from the adjacent building. Reduce end-weight on extended lateral limbs. Improve crown balance and form. Remove dead, damaged and diseased wood. Improve long-term management and retention of the tree. The works are intended as routine arboricultural maintenance and are not expected to adversely affect the health or amenity value of the tree All pruning works will be undertaken in accordance with the recommendations of BS3998:2010 Tree Work Recommendations

  Granted Trees 4 docs

• 18 Dukes Avenue, Hornsey, London, N10 2PT

  HGY/2024/2145 Submitted 1 Aug 2024 50 yards away

  Single storey rear extension, rear dormer window, replacement of existing window to the rear elevation.

  Granted Householder Extension Loft or dormer +1 28 docs
  Small domestic

• 2 Dukes Avenue, Hornsey, London, N10 2PT

  HGY/2025/3424 Submitted 1 Jul 2026 50 yards away

  To form external Fire Escape Stair to rear of Upper Ground Floor Flat & renew existing dilapidated Juliet Balcony to rear living room.

  Granted Full applications 9 docs

• Flat 2, 10 Dukes Avenue, Hornsey, London, N10 2PT

  HGY/2023/0451 Submitted 14 Feb 2023 50 yards away

  Replacement timber windows to the property's ground floor front bedroom.

  Granted Householder Windows or glazing 12 docs
  Domestic

• 18 Dukes Avenue, Hornsey, London, N10 2PT

  HGY/2025/3482 Submitted 15 Dec 2025 50 yards away

  The Installation of an Air Source Heat Pump and small lightweight slatted timber enclosure, in the front garden, to be concealed behind the existing boundary wall and hedge.

  Refused Householder 14 docs
  Small domestic

• HGY/2026/1571 Granted

  2 Addington Road, Hornsey, London, N4 4RP

  Variation of condition (2) of planning premission ref: HGY/2026/0255 (approved plans); namely (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

  Received 5 Aug, published by the council 10 Aug 2026 Amendments
• HGY/2026/2143 Granted

  98 High Street, Hornsey, London, N8 7NT

  Variation to description and condition 2 (approved plans) to reflect the changes to façade and the addition of a top floor flat. The description shall read: "Construction of a 2-bedroom mews dwelling (Use Class C3); reconfiguration of 2 existing flats (UseClass C3); conversion of loft into a self-contained flat (Use Class C3); and upgrades to the façade." to ref: HGY/2024/2879

  Received 5 Aug, published by the council 10 Aug 2026 Amendments
• HGY/2026/2702 Awaiting decision

  Public House, 492 West Green Road, Tottenham, London, N15 3DA

  Non-material amendment to planning permission HGY/2024/1971 to increase the approved roof height by approximately 0.20m, and increase chimney heights by approximately 0.23m.

  Received 2 Oct, published by the council 11 Oct 2026 Amendments
• HGY/2026/2053 Granted

  Unit 1, 25-27 Clarendon Road Off Hornsey Park Road, Wood Green, London, N8 0DD

  Non-Material amendment to planning permission (HGY/2024/2279) to amend condition 2 (Approved plans), condition 16 (cycle parking) and conditions 25 (Accessible studio provision)

  Received 20 Jul, published by the council 22 Aug 2026 Amendments
• HGY/2026/2458 Granted

  143 Wightman Road, Hornsey, London, N8 0BB

  Non-Material Amendment to planning permission ref. HGY/2025/3436 granted on 3/2/26 for the installation of a roof terrace to the first floor flat rear roof terrace; namely glazed privacy screen to be replaced with slatted, timber screen

  Received 1 Oct, published by the council 4 Oct 2026 Amendments