Land at Haringey Heartlands, between Hornsey Park Road, Mayes Road,, Coburg Road, Western Road and the Kings Cross / East Coast Mainline, Clarendon Gas Works, Olympia Trading Estate, and 57-89 Western Road, London, N8 & N22

This site has had 6 applications since 2024: 5 approved, 0 refused.

• HGY/2025/3343 Granted

  Land at Haringey Heartlands, between Hornsey Park Road, Mayes Road,, Coburg Road, Western Road and the Kings Cross / East Coast Mainline,, Clarendon Gas Works, Olympia Trading Estate, and 57-89 Western Road, London, N8 & N22

  Approval of details pursuant to condition 31 (Remediation) - partial discharge (CON2) attached to planning permission HGY/2017/3117 relating to D4, E2 and E3

  Decided 5 Dec 2025 Conditions
• HGY/2025/3164 Awaiting decision

  Land at Haringey Heartlands, between Hornsey Park Road, Mayes Road,, Coburg Road, Western Road and the Kings Cross / East Coast Mainline,, Clarendon Gas Works, Olympia Trading Estate, and 57-89 Western Road, London, N8 & N22

  Approval of details pursuant to conditions 53 - partial discharge (updated energy strategy) of planning permission HGY/2017/3117 relating to Blocks F1, G1, G2, H1, H2, H3, J1, and J2 (known as Phases 4 and 5)

  Submitted 17 Nov 2025 Conditions
• HGY/2025/2889 Granted

  Land at Haringey Heartlands, between Hornsey Park Road, Mayes Road,, Coburg Road, Western Road and the Kings Cross / East Coast Mainline,, Clarendon Gas Works, Olympia Trading Estate, and 57-89 Western Road, London, N8 & N22

  Non-material amendment to buildings H1, H2 and H3 of phase 4 of planning permission HGY/2023/2357

  Decided 8 Jun 2026 Amendments
• HGY/2025/2870 Granted

  Land at Haringey Heartlands, between Hornsey Park Road, Mayes Road,, Coburg Road, Western Road and the Kings Cross / East Coast Mainline,, Clarendon Gas Works, Olympia Trading Estate, and 57-89 Western Road, London, N8 & N22

  Non material amendment following a grant of planning permission HGY/2017/3117 to amend parameter plan SK416 Rev B “Parameter Plan 5: Maximum & Minimum Building Extents, amending the parameters of Building H1

  Decided 6 Feb 2026 Amendments
• HGY/2024/2410 Granted

  Land at Haringey Heartlands, between Hornsey Park Road, Mayes Road,, Coburg Road, Western Road and the Kings Cross / East Coast Mainline, Clarendon Gas Works, Olympia Trading Estate, and 57-89 Western Road, London, N8 & N22

  Approval of details pursuant to condition 6 (Signage and Road Markings) attached to planning permission HGY/2020/1851

  Decided 14 Nov 2024 Conditions

1. 30 Aug 2024

   Received by Haringey

2. 14 Nov 2024

   Decision issued: Approve

3. 28 Jul 2026

   Added to PlanIndex

Haringey granted permission on 14 November 2024, 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.

• 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