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. 7 Sep 2021

   Received by Haringey

2. 1 Oct 2021

   Decision issued: Approve with Conditions

3. 11 Oct 2026

   Added to PlanIndex

Haringey granted permission on 1 October 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.

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 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

• 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/2021/1948 Submitted 29 Jun 2021 50 yards away

  Approval of details pursuant to condition 43 - partial discharge (Landscaping - Arboricultural Method Statement) of planning permission HGY/2017/3117 in relation to Blocks E1, E2 and E3 only

  Granted Conditions 11 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/2021/2255 Submitted 2 Aug 2021 50 yards away

  Approval of details pursuant to condition 45 - partial discharge (Affordable Housing strategy) of planning permission HGY/2017/3117 in relation to Blocks D1-D4 only

  Granted Conditions 9 docs

• 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