Channing School, Highgate Hill, Hornsey, London, N6 5HF

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

• HGY/2026/1031 Granted

  Channing School, Highgate Hill, Hornsey, London, N6 5HF

  Listed building consent for internal works to the floorplans over lower-ground, ground and first floor and second floor levels, and installation of replacement escape door and two louvres on the street elevation at the lower-ground level.

  Decided 11 Sep 2026 Heritage and listed buildings
• HGY/2026/1065 Granted

  Channing School, Highgate Hill, Hornsey, London, N6 5HF

  Variation of Condition 3 (materials and details) attached to listed building consent HGY/2024/1904, and addition of condition to introduce phasing into the consented scheme.

  Decided 22 Jul 2026 Heritage and listed buildings
• HGY/2026/0872 Granted

  Channing School, Highgate Hill, Hornsey, London, N6 5HF

  Works to trees protected by a Group TPO. G1: English Elm - Tree removal (see report)

  Decided 28 May 2026 Trees
• HGY/2024/2724 Granted

  Channing School, Highgate Hill, Hornsey, London, N6 5HF

  Approval of details pursuant condition 6 (chartered engineer details) attached to planning permission HGY/2023/3404.

  Decided 27 Nov 2024 Conditions

1. 27 May 2026

   Received by Haringey

2. 22 Jul 2026

   Decision issued: Approve with Conditions

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 22 July 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.

• Channing School, Highgate Hill, Hornsey, London, N6 5HF

  HGY/2026/1031 Submitted 16 Jun 2026 50 yards away

  Listed building consent for internal works to the floorplans over lower-ground, ground and first floor and second floor levels, and installation of replacement escape door and two louvres on the street elevation at the lower-ground level.

  Granted Heritage and listed buildings 13 docs

• Channing School, Highgate Hill, Hornsey, London, N6 5HF

  HGY/2026/0872 Submitted 26 Mar 2026 50 yards away

  Works to trees protected by a Group TPO. G1: English Elm - Tree removal (see report)

  Granted Trees 15 docs

• Channing School, Highgate Hill, Hornsey, London, N6 5HF

  HGY/2024/2724 Submitted 3 Oct 2024 50 yards away

  Approval of details pursuant condition 6 (chartered engineer details) attached to planning permission HGY/2023/3404.

  Granted Conditions 6 docs

• Channing School, Highgate Hill, Hornsey, London, N6 5HF

  HGY/2026/1065 Submitted 27 May 2026 50 yards away

  Variation of Condition 3 (materials and details) attached to listed building consent HGY/2024/1904, and addition of condition to introduce phasing into the consented scheme.

  Granted Heritage and listed buildings 19 docs

• Ivy House, 128 Highgate Hill, Hornsey, London, N6 5HD

  HGY/2026/2755 Submitted 6 Oct 2026 50 yards away

  99% historically approved · decision due ~1 Dec

  T1 - Bay - Reducing back all overhang from neightbouring tree by 1.5m. - ( Neighbouring Property ) T2 - Pittosporum - Crown reduction by 2m in height trimming round to neaten by 0.5m, leaving the tree a standing height of 3m T3 - Bay - Reducing height by 3m and trimming round to neaten by 1m, leaving the tree a standing height of 6m. T4 - Bay - Reducing height by 3m and trimming round to neaten by 1m, leaving the tree a standing height of 6m. T5 - Maple - Reducing overhanging limbs by 1.5m. - ( Neighbouring property ) T6 - Oak - Crown reduction by 2m in height bringing lateral growth to shape by 1.5m, leaving the tree a standing height of 8m. T7 - Bay - Cutting back overhang from neighbouring tree by 1.5m - ( Neighbouring tree ) T8 - Lime - Crown reduction by 2m in height bringing lateral growth to shape, leaving the tree a standing height of 8m. T9 - Lime - Crown reduction by 2m in height bringing lateral growth to shape, leaving the tree a standing height of 8m. T10 - Lime - Crown reduction by 2m in height bringing lateral growth to shape, leaving the tree a standing height of 8m. T11 - Bays - Reducing height by 2m trimming round to neaten by 1m. T12 - Hornbeam - Crown reduction by 1m in height bringing lateral growth to shape. T13 - Laurel - Cutting back overhang from neighbouring tree by 1m.

  Awaiting decision Trees 2 docs

• Northgate House, 130 Highgate Hill, Hornsey, London, N6 5HD

  HGY/2024/2804 Submitted 11 Oct 2024 50 yards away

  Large unbalanced Leylandii with over extended branches over 2a Highgate High St and in danger of snapping. To cut back branches back to trunk.

  Granted Trees 4 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