22 Highgate Close, Hornsey, London, N6 4SD

1. 4 Sep 2025

   Received by Haringey

2. 6 Oct 2025

   Decision issued: No Objection

3. 10 Aug 2026

   Added to PlanIndex

Haringey granted permission on 6 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 11 Highgate Close, Hornsey, London, N6 4SD

  HGY/2025/3061 Submitted 7 Nov 2025 0m away

  Works to tree protected by a TPO. (T1) London Plane - This tree is standing at the rear of the garden of number 11 Highgate Close. The height and lateral spread over garden side have been reduce previously. Proposing to reduce the height and spread over garden side back to the old reduction points, approximately 3m off height and spread, leaving appropriate growth points. Also proposing to reduce the back of the tree to balance the shape of the crown, would reduce by approximately 2m. The reason for this work is that a reduction will help to prevent failure of regrowth and prevent excessive shading to multiple surrounding gardens (Works to (T2) Olive will be considered separately under Section 211 Notice ref. HGY/2025/3063, as this tree is not protected by a TPO but is located within a Conservation Area)

  Granted Trees 7 docs

• 11 Highgate Close, Hornsey, London, N6 4SD

  HGY/2025/3063 Submitted 7 Nov 2025 0m away

  Works to tree located in a Conservation Area. (T2) Olive - Situated in the front garden between number 11 and 12. Proposing to trim this tree in order to form more compact shape and prevent encroachment to building. Will trim by 0.5-1m. (Works to (T1) London Plane will be considered separately under tree works application ref. HGY/2025/3061, as the tree is protected by a TPO)

  Granted Trees 5 docs

• 7 Highgate Close, Hornsey, London, N6 4SD

  HGY/2026/0628 Submitted 5 Mar 2026 0m away

  Tree location - front garden T1 - Approx. H9 S4 25DBH Conifer - fell as close as possible to ground level This tree is a very poor specimen of Conifer, it isn't developing well at this location.

  Granted Trees 5 docs

• 21C Highgate Close, Hornsey, London, N6 4SD

  HGY/2026/0618 Submitted 4 Mar 2026 0m away

  1. The Acer pseudoplatanus/ Sycamore tree, we are aiming at 4-5 meter crown reduction/thinning out dead wood crossing or rubbing branches to form a healthy aesthetically pleasing crown just reduced in overall size. 2. Fraxinus excelsior pollards to be reduced by 4-5 meters in height or back to old pollard points, again to form the healthiest example being reduced from high pollarded growth. 3. Prunus spp very small shrub tree in alley way to be reduced by 0.5 - 1.5 meters maximum as wobbling due to windy position and poor rooting (possibly root girdling) . 4. Sambucus nigra also in alley way wobbling so reduction of height again 0.5 - 1 meter maximum to reduce wobble from sail effect of windy position in alley way.

  Granted Trees 8 docs

• 24 Highgate Close, Hornsey, London, N6 4SD

  HGY/2026/0764 Submitted 13 Apr 2026 0m away

  Certificate of lawfulness for the proposed replacement of the front garage gate with a window and the replacement of ground floor rear fenestrations with sliding doors.

  Granted Lawful development Windows or glazing 5 docs

• 17, Highgate Close, London, N6 4SD

  HGY/2021/1725 Submitted 1 Jun 2021 37m away

  Proposed demolition of existing rear projection, erection of new single storey rear extension with walk on glass rooflights, insertion of first floor rear doors to create roof terrace with associated security balustrade and side privacy screens, internal modifications and replacement of all windows, painting of the external walls to white.

  Granted Full applications Extension Loft or dormer +2 25 docs
  Small domestic

• HGY/2026/2472 Awaiting decision

  33 Mount Pleasant Crescent, Hornsey, London, N4 4HP

  T1 - Ash - Crown reduction by 3m in height bringing lateral growth to shape by 1.5m. Removal of all major dead wood, leaving the tree a standing height of 9m. Reducing the crown by approximately 3 meters in height and 1.5 meters laterally will help reduce overall crown weight and wind loading, while maintaining a balanced and proportionate crown.

  4 Sep 2026 Trees
• HGY/2026/2484 Awaiting decision

  18 Wood Lane, Hornsey, London, N6 5UB

  T1 Silver Birch - heavy lean with crack through trunk - remove to ground level.

  4 Sep 2026 Trees
• HGY/2026/2475 Awaiting decision

  11 Firs Avenue, Hornsey, London, N10 3LY

  T1 - sweet gum tree (6m) - take down to ground level. T2 - acer tree (4m) - reduce lowest limb overhanging patio by approximately 2m to suitable pruning points close to edge of patio. T3 - thorny olive tree (4m) - take down to ground level. T4 - laurel tree (3m) - reduce height to approximately fence height (1.8m) and reduce branches back from bed by approximately 1m. T5 - climbing hydrangea (3m) - reduce height to approximately fence height (1.8m). T6 - ivy on right fence (3m) - remove as much as possible around hydrangea. T7 - ivy on rear fence (3m) - remove as much as possible from top of fence to allow plants beneath space. T8 - winter jasmine & euonymus bushes (2m) - cut back from path. Front garden- T9 - variegated laurel tree (3m) - reduce height to approximately 2.2m and reduce back from driveway. T10 - variegated euonymus hedge (1m) - cut back to wall from pavement and remove branch from rear plant growing wall, leaving acer above.

  4 Sep 2026 Trees
• HGY/2026/2474 Awaiting decision

  12 The Avenue, Hornsey, London, N10 2QL

  Cypress (T1): Fell Apple (T2): Reduce to previous pruning points (approx. 1-2m regrowth)

  4 Sep 2026 Trees
• HGY/2026/2473 Awaiting decision

  92A Stapleton Hall Road, Hornsey, London, N4 4QA

  T1 Oak reduce overall canopy size by 1.5 m and remove rose from canopy. To maintain size T2 Oak reduce overall canopy by 1.5m to maintain size. T3 Lime reduce overall canopy by 2m to maintain size T4 Lime reduce overall canopy by 2m to maintain size

  4 Sep 2026 Trees