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

This site has had 32 applications since 2020: 32 approved, 0 refused.

• HGY/2024/3163 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

  Approval of details pursuant to conditions 51 - partial discharge Part B (Secured by Design) of planning permission HGY/2017/3117 relating to Block E1

  Decided 7 Jan 2025 Conditions
• HGY/2024/3153 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

  Non-material amendments to planning permission HGY/2020/1851 to amend the layout of blocks E1-E3

  Decided 7 Jan 2025 Amendments
• HGY/2024/2467 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

  Approval of details pursuant to condition 63 - partial discharge (Lighting Strategy) of planning permission HGY/2017/3117 in relation to Blocks E1-E3 only

  Decided 4 Nov 2024 Conditions
• HGY/2024/2394 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

  Approval of details pursuant to condition 61 - partial discharge (Soft landscaping and playspace) of planning permission HGY/2017/3117 in relation to Blocks E1-E3 only

  Decided 4 Nov 2024 Conditions
• HGY/2024/2470 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

  Approval of details pursuant to condition 64 - partial discharge (Details of Central Dish/Receiving System) of planning permission HGY/2017/3117 in relation to Blocks E1-E3 only

  Decided 1 Nov 2024 Conditions
• HGY/2024/1865 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

  Approval of details pursuant to condition 30 - partial discharge (Noise and Vibration report) of planning permission HGY/2017/3117 in relation to Blocks E1-E3 only

  Decided 12 Nov 2024 Conditions
• HGY/2024/1357 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

  Non-material amendments to planning permission HGY/2020/1851 to amend the layout of the basement and the quantum of car parking

  Decided 17 Oct 2024 Amendments
• HGY/2023/1364 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

  Approval of details pursuant to Condition 51 – Partial Discharge (Secured by Design) attached to planning permission HGY/2017/3117 in relation to Block D4 only.

  Decided 21 Nov 2025 Conditions
• HGY/2023/0157 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

  Approval of details pursuant to condition 65 - partial discharge (Delivery and Servicing Plan) of planning permission HGY/2017/3117 relating to buildings D1-D4 only

  Decided 7 Mar 2023 Conditions
• HGY/2022/4340 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

  Approval of details pursuant to condition 63 - partial discharge (Lighting Strategy) of planning permission HGY/2017/3117 in relation to Blocks D1, D2, D3 and D4

  Decided 14 Mar 2023 Conditions

1. 15 Oct 2020

   Received by Haringey

2. 5 Aug 2021

   Decision issued: Approve with Conditions

3. 15 Aug 2026

   Added to PlanIndex

Haringey granted permission on 5 August 2021, 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.

• 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

  HGY/2020/2689 Submitted 23 Oct 2020 50 yards away

  Approval of details pursuant to condition 31 - partial discharge 31 (CON2) (Land contamination) of planning permission HGY/2017/3117 relating to buildings A1 and A2 only.

  Granted Conditions 25 docs

• 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

  HGY/2020/2568 Submitted 15 Oct 2020 50 yards away

  Approval of details pursuant to condition 51 - partial discharge (Secured by Design) attached to planning permission HGY/2017/3117 for Block A1 only

  Granted Conditions 7 docs

• 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

  HGY/2021/1947 Submitted 29 Jun 2021 50 yards away

  Approval of details pursuant to condition 41 - partial discharge (Updated Construction Logistics Plan) of planning permission HGY/2017/3117 in relation to Blocks E1-E3 only

  Granted Conditions 10 docs

• 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

  HGY/2021/1949 Submitted 29 Jun 2021 50 yards away

  Approval of details pursuant to condition 34 - partial discharge (Meanwhile and interim uses) of planning permission HGY/2017/3117 in relation to Blocks E1, E2 and E3 only

  Granted Conditions 13 docs

• 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

  HGY/2021/1254 Submitted 4 May 2021 50 yards away

  Approval of details pursuant to condition 28 - partial discharge (CIL Phasing) of planning permission HGY/2017/3117 in relation to Blocks E1, E2 and E3 only.

  Granted Conditions 6 docs

• 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

  HGY/2021/1253 Submitted 30 Apr 2021 50 yards away

  Approval of details pursuant to condition 33 - partial discharge (Phasing Strategy & Details) of planning permission HGY/2017/3117 in relation to Blocks E1, E2 and E3 only

  Granted Conditions 7 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