Ground Floor Flat, 35 Cecile Park, Hornsey, London, N8 9AX

1. 22 Sep 2025

   Received by Haringey

2. 14 Oct 2025

   Decision issued: Approve

3. 10 Aug 2026

   Added to PlanIndex

Haringey granted permission on 14 October 2025, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 7 Cecile Park, Hornsey, London, N8 9AX

  HGY/2026/2035 Submitted 17 Jul 2026 50 yards away

  99% historically approved · decision due ~11 Sep

  Rear garden: Scots pine (T1) - reduce height down by 2.5m to branch on right, reduce remaining branches by 2.5-3m. Reason: the tree is poorly positioned in the centre of a small garden with branches extending over neighbour's gardens.

  Awaiting decision Trees 3 docs

• 13 Cecile Park, Hornsey, London, N8 9AX

  HGY/2024/2512 Submitted 11 Sep 2024 50 yards away

  T1 Lime, cut back from neighbour' s garden (15) by approx. 1.5m. Lift to 3.5m. Thin crown by 25%. Cyclical maintenance

  Granted Trees 3 docs

• 15 Cecile Park, Hornsey, London, N8 9AX

  HGY/2024/2325 Submitted 21 Aug 2024 50 yards away

  T1 Hazel, fell to ground. Tree damaging boundary fence.

  Granted Trees 5 docs
  Small domestic

• 39 Cecile Park, Hornsey, London, N8 9AX

  HGY/2025/3364 Submitted 22 Dec 2025 50 yards away

  The proposal replaces existing Timber windows with modern double glazed Timber units to the side and rear of the property.

  Granted Householder Windows or glazing 21 docs
  Domestic

• 61 Cecile Park, Hornsey, London, N8 9AX

  HGY/2025/3555 Submitted 22 Dec 2025 50 yards away

  Deconversion of 3 flats to original dwellinghouse incorporating single storey rear extension, rear outrigger roof extension and rear roof terrace, new rear windows and doors with new first floor juliette door with railing, front and rear conservation rooflights, alterations to the front garden to create enlarged lightwell with new basement entrance and new external stairwell and like for like replacement of front elevation windows, Air Source Heat Pump (ASHP) installed in enclosure to front elevation.

  Granted Full applications New dwelling Extension +2 10 docs
  Several homes

• 9 Cecile Park, Hornsey, London, N8 9AX

  HGY/2025/2461 Submitted 11 Sep 2025 50 yards away

  T1- Ash tree with Ganoderma brackets at base of tree and large decay pocket at main union- Cut to ground level.

  Granted Trees 29 docs

• HGY/2026/1915 Granted

  12 Canning Crescent, Wood Green, London, N22 5SR

  Approval of details reserved by a condition 10 (Landscape), condition 12 (Method of Construction Statement), condition 13 (investigative work - contaminants), condition 15 (NRMM), condition 16 (Air Quality and Dust Management Plan), and condition 17 (Considerate Constructors Scheme) attached to planning application Ref: HGY/2024/3115

  Received 7 Jul, published by the council 24 Jul 2026 Conditions
• HGY/2026/2763 Awaiting decision

  11 Sheldon Avenue, Hornsey, London, N6 4JS

  Approval of details pursuant to conditions 4 (Refuse and Cycle Storage), 5 (Cycle Parking), 6 (Hard and Soft Landscaping), 12 (ASHP), 13 (Water Butt) and 16 (Self-build Dwelling) attached to planning permission ref: HGY/2024/2154.

  Received 6 Oct, published by the council 11 Oct 2026 Conditions
• HGY/2025/3223 Granted

  98 High Street, Hornsey, London, N8 7NT

  Approval of Details pursuant to condition 3 (materials) ref: HGY/2024/2879

  Received 21 Nov, published by the council 25 Jul 2026 Conditions
• HGY/2026/2587 Granted

  Tottenham Substation, Watermead Way, London, N17 0SG

  Approval of Schedule 2 Requirement 11 (1 and 2) (Contaminated Land and Groundwater) relating to Stage 4a (as approved under HGY/2026/0364) of The National Grid (North London Reinforcement Project) Order 2014 attached to development consent order HGY/2014/3601

  Received 16 Sep, published by the council 23 Sep 2026 Conditions
• HGY/2025/1866 Granted

  1-6 Crescent Mews, Hornsey, London, N22 7GG

  Approval of details pursuant to condition 24 (Overheating Report) attached to planning permission HGY/2019/1183

  Received 20 Feb, published by the council 25 Jul 2026 Conditions